Παραπομπή APA

Katyal,V, & Gangwar, B. (2011). Statistical methods for agricultural field experiments. New India Publishing.

Παραπομπή Chicago Style

Katyal,V, και B. Gangwar. Statistical Methods for Agricultural Field Experiments. New Delhi: New India Publishing, 2011.

Παραπομπή MLA

Katyal,V, και B. Gangwar. Statistical Methods for Agricultural Field Experiments. New India Publishing, 2011.