APA (7e ed.) Bronvermelding

Hallett, M. (1996). Out of the blue: Homosexuality and the family. Hodder & Stoughton.

Chicago (17e ed.) Bronvermelding

Hallett, Martin. Out of the Blue: Homosexuality and the Family. London ; Sydney: Hodder & Stoughton, 1996.

MLA (8e ed.) Bronvermelding

Hallett, Martin. Out of the Blue: Homosexuality and the Family. Hodder & Stoughton, 1996.