APA (7e ed.) Bronvermelding

Não informado. Soil series. British Columbia Department of Agriculture, Field Crops Branch.

Chicago (17e ed.) Bronvermelding

Não informado. Soil Series. Victoria, Austrália: British Columbia Department of Agriculture, Field Crops Branch.

MLA (8e ed.) Bronvermelding

Não informado. Soil Series. British Columbia Department of Agriculture, Field Crops Branch.

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