Leopard, C. . A., & Kriedemann, P. E. (1964). Plant growth and development (2.). Tata Mc graw hill.
Chicago Edition CitationLeopard, Carl A., i Paul E. Kriedemann. Plant Growth and Development. 2. New Delhi: Tata Mc graw hill, 1964.
Cita MLALeopard, Carl A., i Paul E. Kriedemann. Plant Growth and Development. 2. Tata Mc graw hill, 1964.
Atenció: Aquestes cites poden no estar 100% correctes.