APA (7e ed.) Bronvermelding

Bernstein, L. (1959). The professor and his sister: By Leon Bernstein. Lincolns-Prager.

Chicago (17e ed.) Bronvermelding

Bernstein, Leon. The Professor and His Sister: By Leon Bernstein. London: Lincolns-Prager, 1959.

MLA (8e ed.) Bronvermelding

Bernstein, Leon. The Professor and His Sister: By Leon Bernstein. Lincolns-Prager, 1959.

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