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View of Georgetown campus from the Virginia side of the Potomac

View of Georgetown campus from the Virginia side of the Potomac

Real Estate : APA 6th Edition

RefWorks: Citation Management System


RefWorks is an online research management, writing, and collaboration tool designed to help researchers gather, manage, store, and share information and generate citations and bibliographies. Note: If you are asked for a Group Code when using Write-n-Cite, ask us. The code can be sent only to Georgetown email addresses.

Style Guides: APA



Figures & Tables

NOTE: Figures mean graphs, photos, illustrations, screenshots, etc. (e.g. not a Table)

Number figures consecutively throughout your paper.

Double-space the caption that appears under a figure.

When you use a figure in your paper that has been adapted or copied directly from another source, you need to reference the original source.  This reference appears as a caption underneath the figure that you copied or adapted for your paper.

If an image, figure or table is reproduced from another source for a published work, permission must be sought from the copyright holder and this information must be included in the caption; it is not enough just to cite the source. For example: Copyright 2014 by the ABC Company. Reprinted with permission.

Sources for tables must be listed in your reference list. Sources for images or figures are not required in your reference list.


Caption under Figure

Figure X. Descriptive phrase that serves as title and description. Reprinted [or adapted] from Title of Website, by Author First Initial. Second Initial. Surname, Year, Retrieved from URL. Copyright [year] by the Name of Copyright Holder. Reprinted [or adapted] with permission.


In text citation format

Table X would indicate that...

Title above table

Table X (Add title or description of table)

Caption below table format

Note. Adapted/Retrieved/Reprinted from Source website. Copyright (Year) by the Name of Copyright Holder. Reprinted [or adapted] with permission.

Reference list format

Personal or Corporate Author. (Last update or copyright date; if not known, put n.d.). Title of specific document. Retrieved from URL of specific document


APA Tutorial

Database Examples

IBIS World Database

In text: (Haider, 2015)

Bibliographic citation:

Haider, Z. (2015). IBISWorld Industry Report 52211. Commercial Banking in the US. Retrieved from IBISWorld database.


In text: (Spencer, 2015)

Bibliographic citation:

Spencer, D. (2015). Outdoor enthusiasts - US. Retrieved from Mintel database.


In text: (Nielsen, n.d.)

Bibliographic citation:

Nielsen. (n.d.). Sports events with the biggest Twitter TV audiences in the United States in 2014. Retrieved from Statista database.

Simmons Insights

In text: (MRI-Simmons, 2019)

Bibliographic citation: 

MRI-Simmons. (2019). National Consumer Study [CONCISELY DESCRIBE VARIABLE ONE AND VARIABLE TWO]. Retrieved from MRI-Simmons Insights database.

Social Explorer

In text: (U.S. Census Bureau, 2016)

Bibliographic citation:

U.S. Census Bureau. (2016). American Community Survey, [CONCISELY DESCRIBE VARIABLES]. Retrieved from

Interviews & Personal Communication

Personal Communications

No personal communication is included in your reference list; instead, parenthetically cite the communicator's name, the phrase "personal communication," and the date of the communication in your main text only.

In text: (E. Robbins, personal communication, January 4, 2001).


A. P. Smith also claimed that many of her students had difficulties with APA style (personal communication, November 3, 2002).

Multiple Sources with the Same Author

When you have two or more sources written by the same author (individual or corporate) and published in the same year, use lowercase letters after the year so that your reader can distinguish which source is which. 

Bibliographic Examples: 

Koriat, A. (2008a). Easy comes, easy goes? The link between learning and remembering and its exploitation in metacognition. Memory & Cognition, 36, 416–428. doi:10.3758/MC.36.2.416

Koriat, A. (2008b). Subjective confidence in one’s answers: The consensuality principle. Journal of Experimental Psychology: Learning, Memory, and Cognition, 34, 945–959. doi:10.1037/0278-7393.34.4.945

In text Eamples: 

(Koriat, 2008a) and (Koriat, 2008b) 

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