APA (7th ed.) Zitazioa
Hurst, E., & Robbi Kenney. (1980). Homosexuality: Laying the axe to the roots. Outpost.
Chicago Style (17th ed.) Zitazioa
Hurst, Ed, eta Robbi Kenney. Homosexuality: Laying the Axe to the Roots. Minneapolis: Outpost, 1980.
MLA (9th ed.) Zitazioa
Hurst, Ed, eta Robbi Kenney. Homosexuality: Laying the Axe to the Roots. Outpost, 1980.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.