APA-referens

Belnap, J. (2003). Biological soil crusts: Structure, function, and management. New York: Springer.

Chicago-stil citat

Belnap, Jayne. Biological Soil Crusts: Structure, Function, and Management. New York: Springer, 2003.

MLA-referens

Belnap, Jayne. Biological Soil Crusts: Structure, Function, and Management. New York: Springer, 2003.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.