Cita APA (7th ed.)

Goel, R. K., & Gupta, R. K. (1980). Pesticides formulations and agro-based chemicals, food and paper products. Small Business.

Cita Chicago (17th ed.)

Goel, R. K., i R. K. Gupta. Pesticides Formulations and Agro-based Chemicals, Food and Paper Products. Delhi: Small Business, 1980.

Cita MLA (9th ed.)

Goel, R. K., i R. K. Gupta. Pesticides Formulations and Agro-based Chemicals, Food and Paper Products. Small Business, 1980.