APA (7e ed.) Bronvermelding

Nursing Mothers' Association of Australia. (1987). Inverted nipples (Rev. ed.). Nursing Mothers' Association of Australia.

Chicago (17e ed.) Bronvermelding

Nursing Mothers' Association of Australia. Inverted Nipples. Rev. ed. Nunawading, Vic.: Nursing Mothers' Association of Australia, 1987.

MLA (8e ed.) Bronvermelding

Nursing Mothers' Association of Australia. Inverted Nipples. Rev. ed. Nursing Mothers' Association of Australia, 1987.