Cita APA (7th ed.)

Tyagi, I. (1998). Hybrid vegetables for nutritional security. South Asian.

Cita Chicago (17th ed.)

Tyagi, I.D. Hybrid Vegetables for Nutritional Security. New Delhi: South Asian, 1998.

Cita MLA (9th ed.)

Tyagi, I.D. Hybrid Vegetables for Nutritional Security. South Asian, 1998.

Atenció: Aquestes cites poden no estar 100% correctes.