Cita APA (7th ed.)

Buckman, H. 0. (1960). The nature and properties of soils: A college text of edaphology. (6th ed.). Macmillan.

Cita Chicago (17th ed.)

Buckman, Harry 0. The Nature and Properties of Soils: A College Text of Edaphology. 6th ed. New York: Macmillan, 1960.

Cita MLA (9th ed.)

Buckman, Harry 0. The Nature and Properties of Soils: A College Text of Edaphology. 6th ed. Macmillan, 1960.