Hopkins, W. G. (1995). Introduction to plant physiology: Concepts and mechanisms. John Wiley & Sons.
Cita Chicago (17th ed.)Hopkins, William G. Introduction to Plant Physiology: Concepts and Mechanisms. New York: John Wiley & Sons, 1995.
Cita MLA (9th ed.)Hopkins, William G. Introduction to Plant Physiology: Concepts and Mechanisms. John Wiley & Sons, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.