Sharma, J. R. (1994). Principles and Practice of Plant Breeding (4th ed.). Tata McGraw-Hill Education.
Cita Chicago (17th ed.)Sharma, J. R. Principles and Practice of Plant Breeding. 4th ed. New Delhi: Tata McGraw-Hill Education, 1994.
Cita MLA (9th ed.)Sharma, J. R. Principles and Practice of Plant Breeding. 4th ed. Tata McGraw-Hill Education, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.