APA-viite

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

Chicago-tyylinen lähdeviittaus

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

MLA-viite

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