APA (7th ed.) Citation

Kohls, R. L. (1990). Marketing of agricultural products (Seventh Edition.). Prentice Hall.

Chicago Style (17th ed.) Citation

Kohls, Richard L. Marketing of Agricultural Products. Seventh Edition. Upper Saddle River, New Jersey: Prentice Hall, 1990.

MLA (9th ed.) Citation

Kohls, Richard L. Marketing of Agricultural Products. Seventh Edition. Prentice Hall, 1990.