Janssen, V. (2004). Black: The African male nude in art photography / [editor: Volker Janssen]. Janssen.
Čikaški stil citiranja (17. izdanje)Janssen, Volker. Black: The African Male Nude in Art Photography / [editor: Volker Janssen]. Simon's Town: Janssen, 2004.
MLA način citiranja (8. izdanje)Janssen, Volker. Black: The African Male Nude in Art Photography / [editor: Volker Janssen]. Janssen, 2004.
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