APA (7e ed.) Bronvermelding

Não informado. (1915). The Scientific Monthly. American Association for the Advancement of Science.

Chicago (17e ed.) Bronvermelding

Não informado. The Scientific Monthly. Washington: American Association for the Advancement of Science, 1915.

MLA (8e ed.) Bronvermelding

Não informado. The Scientific Monthly. American Association for the Advancement of Science, 1915.

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