Παραπομπή σε μορφή APA (7η εκδ.)

Spence, A. (1979). Homosexuality in Canada: A bibliography / compiled by Alex Spence. Pink Triangle Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Spence, Alex. Homosexuality in Canada: A Bibliography / Compiled by Alex Spence. Toronto: Pink Triangle Press, 1979.

Παραπομπή σε μορφή MLA (8th εκδ.)

Spence, Alex. Homosexuality in Canada: A Bibliography / Compiled by Alex Spence. Pink Triangle Press, 1979.