Citazione APA

Stiles, W., & Cocking, E. C. (1969). Introduction to the principles of plant physiology (3rd. ed.). Methuen & Co. Ltd..

Stile di citazione Chicago

Stiles, Watter, e E. C. Cocking. Introduction to the Principles of Plant Physiology. 3rd. ed. Methuen & Co. Ltd., 1969.

Citazione MLA

Stiles, Watter, e E. C. Cocking. Introduction to the Principles of Plant Physiology. 3rd. ed. Methuen & Co. Ltd., 1969.