APA引文

Agarwal, R. (1996). Identifying characteristics of crop varieties (2.). Oxford & IBH publishing co. pvt. ltd.

Chicago Edition Citation

Agarwal, Rathanlal. Identifying Characteristics of Crop Varieties. 2. New Delhi: Oxford & IBH publishing co. pvt. ltd, 1996.

MLA引文

Agarwal, Rathanlal. Identifying Characteristics of Crop Varieties. 2. Oxford & IBH publishing co. pvt. ltd, 1996.

警告：這些引文格式不一定是100％准確.