Παραπομπή σε μορφή APA (7η εκδ.)

(1997). Gallery of men: A photo book of the most beautiful male nude postcard images from ten years of edition men's art. Janssen.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gallery of Men: A Photo Book of the Most Beautiful Male Nude Postcard Images from Ten Years of Edition Men's Art. Berlin: Janssen, 1997.

Παραπομπή σε μορφή MLA (8th εκδ.)

Gallery of Men: A Photo Book of the Most Beautiful Male Nude Postcard Images from Ten Years of Edition Men's Art. Janssen, 1997.