Cita APA (7th ed.)

Russell, E. W. (1973). Soil conditions and plant growth (11a. ed.). Longman Scientific and Technical.

Cita Chicago (17th ed.)

Russell, Edward Walter. Soil Conditions and Plant Growth. 11a. ed. Essex: Longman Scientific and Technical, 1973.

Cita MLA (9th ed.)

Russell, Edward Walter. Soil Conditions and Plant Growth. 11a. ed. Longman Scientific and Technical, 1973.