APA (7e ed.) Bronvermelding

Não informado. (1970). Advances in Librarianship. Academic Press.

Chicago (17e ed.) Bronvermelding

Não informado. Advances in Librarianship. New York: Academic Press, 1970.

MLA (8e ed.) Bronvermelding

Não informado. Advances in Librarianship. Academic Press, 1970.

Let op: Deze citaties zijn niet altijd 100% accuraat.