APA (7th ed.) Citation

Sheaffer, C. C., & Moncada, K. M. (2012). Introduction to agronomy: Food, crops, and environment (2nd ed.). Delmar Cengage Learning.

Chicago Style (17th ed.) Citation

Sheaffer, Craig C., and Kristine M. Moncada. Introduction to Agronomy: Food, Crops, and Environment. 2nd ed. Clfton Park, NY: Delmar Cengage Learning, 2012.

MLA (9th ed.) Citation

Sheaffer, Craig C., and Kristine M. Moncada. Introduction to Agronomy: Food, Crops, and Environment. 2nd ed. Delmar Cengage Learning, 2012.