APA ציטוט

Kirkham, M. B. (2005). Principles of soil and plnat water relations. London: Elsevier.

Trích dẫn kiểu Chicago

Kirkham, M. B. Principles of Soil and Plnat Water Relations. London: Elsevier, 2005.

ציטוט MLA

Kirkham, M. B. Principles of Soil and Plnat Water Relations. London: Elsevier, 2005.