McLellan, J. (2012). Glad to be gay behind the wall: Gay and lesbian activism in 1970s East Germany (Elektronische Ressource.). Oxford University Press.
Lua i Stíl Chicago (17ú heag.)McLellan, Josie. Glad to Be Gay Behind the Wall: Gay and Lesbian Activism in 1970s East Germany. Elektronische Ressource. Oxford: Oxford University Press, 2012.
Lua MLA (8ú heag.)McLellan, Josie. Glad to Be Gay Behind the Wall: Gay and Lesbian Activism in 1970s East Germany. Elektronische Ressource. Oxford University Press, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.