Cita APA (7a ed.)

Chauhan, S. S. (1977). Crop production. Farm Information Unit, Directorate of Extension, Ministry of Agriculture and Irrigation.

Cita Chicago Style (17a ed.)

Chauhan, S. S. Crop Production. New Delhi: Farm Information Unit, Directorate of Extension, Ministry of Agriculture and Irrigation, 1977.

Cita MLA (8a ed.)

Chauhan, S. S. Crop Production. Farm Information Unit, Directorate of Extension, Ministry of Agriculture and Irrigation, 1977.