Παραπομπή APA

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

Παραπομπή Chicago Style

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

Παραπομπή MLA

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