William G Hopkins. (1995). Introduction to plant physiology. New York: John Wiley.
Chicago Style CitationWilliam G Hopkins. Introduction to Plant Physiology. New York: John Wiley, 1995.
Cita MLAWilliam G Hopkins. Introduction to Plant Physiology. New York: John Wiley, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.