APA (7e ed.) Bronvermelding

Não informado. (1953). Southwestern naturalist. Southwestern Association of Naturalist.

Chicago (17e ed.) Bronvermelding

Não informado. Southwestern Naturalist. Lubbock, Tex: Southwestern Association of Naturalist, 1953.

MLA (8e ed.) Bronvermelding

Não informado. Southwestern Naturalist. Southwestern Association of Naturalist, 1953.

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