Chapman, D. (1989). Adonis: The male physique pin-up 1870-1940 / David Chapman. Gay Men Press.
Lua i Stíl Chicago (17ú heag.)Chapman, David. Adonis: The Male Physique Pin-up 1870-1940 / David Chapman. London: Gay Men Press, 1989.
Lua MLA (8ú heag.)Chapman, David. Adonis: The Male Physique Pin-up 1870-1940 / David Chapman. Gay Men Press, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.