Cita APA (7a ed.)
Brady, N. C. (1984). The nature and properties of soils (9th ed.). Macmillan.
Cita Chicago Style (17a ed.)
Brady, Nyle C. The Nature and Properties of Soils. 9th ed. New York: Macmillan, 1984.
Cita MLA (9a ed.)
Brady, Nyle C. The Nature and Properties of Soils. 9th ed. Macmillan, 1984.
Precaución: Estas citas no son 100% exactas.