APA (7th ed.) Citation

Virmani, S. S. (1994). Heterosis and hybrid rice breeding. Springer-Verlag.

Chicago Style (17th ed.) Citation

Virmani, Sant S. Heterosis and Hybrid Rice Breeding. Berlin, New York: Springer-Verlag, 1994.

MLA (9th ed.) Citation

Virmani, Sant S. Heterosis and Hybrid Rice Breeding. Springer-Verlag, 1994.