APA (7e ed.) Bronvermelding

Não informado. (1961). School library journal. R.R. Bowker Company.

Chicago (17e ed.) Bronvermelding

Não informado. School Library Journal. New York: R.R. Bowker Company, 1961.

MLA (8e ed.) Bronvermelding

Não informado. School Library Journal. R.R. Bowker Company, 1961.

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