Tohutoro APA (7th ed.)

Brady, N. C. (2014). The Nature and Properties of Soils (14 ed.). pearson.

Tohutoru Kātū Chicago (17th ed.)

Brady, Nyle C. The Nature and Properties of Soils. 14 ed. Nodia: pearson, 2014.

Tohutoro MLA (9th ed.)

Brady, Nyle C. The Nature and Properties of Soils. 14 ed. pearson, 2014.