APA-viite

Agrawal,G D, & Bansil,P C. (1971). Economic theory as applied to agriculture. Vikas.

Chicago-tyylinen lähdeviittaus

Agrawal,G D, ja Bansil,P C. Economic Theory as Applied to Agriculture. Delhi: Vikas, 1971.

MLA-viite

Agrawal,G D, ja Bansil,P C. Economic Theory as Applied to Agriculture. Vikas, 1971.