APA (7th ed.) Zitazioa
Collins, A. (1996). Fodor's gay guide to the USA. Fodor's Travel Publications.
Chicago Style (17th ed.) Zitazioa
Collins, Andrew. Fodor's Gay Guide to the USA. New York: Fodor's Travel Publications, 1996.
MLA (9th ed.) Zitazioa
Collins, Andrew. Fodor's Gay Guide to the USA. Fodor's Travel Publications, 1996.
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