APA (7e ed.) Bronvermelding

Não informado. (1969). Bulletin of the London Mathematical Society. London Mathematical Society.

Chicago (17e ed.) Bronvermelding

Não informado. Bulletin of the London Mathematical Society. London: London Mathematical Society, 1969.

MLA (8e ed.) Bronvermelding

Não informado. Bulletin of the London Mathematical Society. London Mathematical Society, 1969.

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