APA (7th ed.) Citation

Heldman, D. R. (2003). Encyclopedia of agricultural, food, and biological engineering. Marcel Dekker.

Chicago Style (17th ed.) Citation

Heldman, Dennis R. Encyclopedia of Agricultural, Food, and Biological Engineering. New York: Marcel Dekker, 2003.

MLA (8th ed.) Citation

Heldman, Dennis R. Encyclopedia of Agricultural, Food, and Biological Engineering. Marcel Dekker, 2003.