Stewart, D., & Glass, S. (1948). Ideal Manhood: Douglas Stewart [d.i. Peter Rodney Williams]. With supplement of photographs by Stephen Glass (1. Auflage.). The Naturist.
Lua i Stíl Chicago (17ú heag.)Stewart, Douglas, agus Stephen Glass. Ideal Manhood: Douglas Stewart [d.i. Peter Rodney Williams]. With Supplement of Photographs by Stephen Glass. 1. Auflage. London: The Naturist, 1948.
Lua MLA (8ú heag.)Stewart, Douglas, agus Stephen Glass. Ideal Manhood: Douglas Stewart [d.i. Peter Rodney Williams]. With Supplement of Photographs by Stephen Glass. 1. Auflage. The Naturist, 1948.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.