APA (7th ed.) Zitazioa
Clarke, K. (2013). Porn: From Andy Warhol to X-Tube ; a photographic journey. Gmünder.
Chicago Style (17th ed.) Zitazioa
Clarke, Kevin. Porn: From Andy Warhol to X-Tube ; a Photographic Journey. Berlin: Gmünder, 2013.
MLA (9th ed.) Zitazioa
Clarke, Kevin. Porn: From Andy Warhol to X-Tube ; a Photographic Journey. Gmünder, 2013.
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