APA (7th ed.) Zitazioa
Gertzman, J. A. (1999). Bookleggers and smuthounds: The trade in erotica, 1920-1940. University of Pennsylvania Press.
Chicago Style (17th ed.) Zitazioa
Gertzman, Jay A. Bookleggers and Smuthounds: The Trade in Erotica, 1920-1940. Philadelphia: University of Pennsylvania Press, 1999.
MLA (9th ed.) Zitazioa
Gertzman, Jay A. Bookleggers and Smuthounds: The Trade in Erotica, 1920-1940. University of Pennsylvania Press, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.