Citazione Stile APA (7a Edizione)

JENNY, H. 1. (1980). The Soil resource: Origin and behavior. Springer-Verlag.

Citazione stile Chigago Style (17a edizione)

JENNY, Hans 1899. The Soil Resource: Origin and Behavior. New York: Springer-Verlag, 1980.

Citatione MLA (9a ed.)

JENNY, Hans 1899. The Soil Resource: Origin and Behavior. Springer-Verlag, 1980.