APA-referens

Brady, N. C. (2010). Elements of the nature and properties of soils (3rd ed.). Pearson Education International.

Chicago-stil citat

Brady, Nyle C. Elements of the Nature and Properties of Soils. 3rd ed. Boston: Pearson Education International, 2010.

MLA-referens

Brady, Nyle C. Elements of the Nature and Properties of Soils. 3rd ed. Pearson Education International, 2010.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.