APA-referens (7:e uppl.)

ebrary, Inc, & O'Kane, B. (2009). Creswell photographs re-examined: New perspectives on Islamic architecture. American University In Cairo Press.

Chicago-referens (17:e uppl.)

ebrary, Inc, och Bernard O'Kane. Creswell Photographs Re-examined: New Perspectives on Islamic Architecture. Cairo: American University In Cairo Press, 2009.

MLA-referens (9:e uppl.)

ebrary, Inc, och Bernard O'Kane. Creswell Photographs Re-examined: New Perspectives on Islamic Architecture. American University In Cairo Press, 2009.