APA aipamena

Sommer, F. Antony Blunt and Guy Burgess, gay spies. Journal of homosexuality, 4, vol. 29, 273-293.

Chicago Style aipamena

Sommer, Fred. "Antony Blunt and Guy Burgess, Gay Spies." Journal of Homosexuality 4, vol. 29 (): 273-293.

MLA aipamena

Sommer, Fred. "Antony Blunt and Guy Burgess, Gay Spies." Journal of Homosexuality, 4, vol. 29, , pp. 273-293.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.