APA-referens (7:e uppl.)
Koppelman, A. (2002). The gay rights question in contemporary American law. University of Chicago Press.
Chicago-referens (17:e uppl.)
Koppelman, Andrew. The Gay Rights Question in Contemporary American Law. Chicago: University of Chicago Press, 2002.
MLA-referens (9:e uppl.)
Koppelman, Andrew. The Gay Rights Question in Contemporary American Law. University of Chicago Press, 2002.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.