APA引文

R L Agrawal. Identification of crop varieties. New Delhi: Mohan Primlani for Oxford & IBH Publishing Co.

Trích dẫn kiểu Chicago

R L Agrawal. Identification of Crop Varieties. New Delhi: Mohan Primlani for Oxford & IBH Publishing Co.

MLA引文

R L Agrawal. Identification of Crop Varieties. New Delhi: Mohan Primlani for Oxford & IBH Publishing Co.

警告：這些引文格式不一定是100％准確.