APA (7e ed.) Bronvermelding

Não informado. (1955). American Mathematical Society Translations. American Mathematical Society.

Chicago (17e ed.) Bronvermelding

Não informado. American Mathematical Society Translations. New York: American Mathematical Society, 1955.

MLA (8e ed.) Bronvermelding

Não informado. American Mathematical Society Translations. American Mathematical Society, 1955.

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