APA (7e ed.) Bronvermelding

Não informado. (1969). Insect Pest Survey. Department of Agriculture.

Chicago (17e ed.) Bronvermelding

Não informado. Insect Pest Survey. Hobart, Australia: Department of Agriculture, 1969.

MLA (8e ed.) Bronvermelding

Não informado. Insect Pest Survey. Department of Agriculture, 1969.

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