एपीए उद्धरण

Brady, N. C. (2002). The nature and properties of soils. New Jersey: Prentice-Hall International.

शिकागो स्टाइल उद्धरण

Brady, Nyle C. The Nature and Properties of Soils. New Jersey: Prentice-Hall International, 2002.

एमएलए उद्धरण

Brady, Nyle C. The Nature and Properties of Soils. New Jersey: Prentice-Hall International, 2002.