Agrawal, P. K. (2002). Principles of seed technology. ICAR.
Chicago Edition CitationAgrawal, P K. Principles of Seed Technology. New Delhi: ICAR, 2002.
Cita MLAAgrawal, P K. Principles of Seed Technology. ICAR, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.