APA (7th ed.) Citation

Seitz, W. D., Nelson, G. C., & Halcrow, H. G. (2002). Economics of resources agricultural and food (2nd ed.). McGraw Hill.

Chicago Style (17th ed.) Citation

Seitz, Wesley D., Gerald C. Nelson, and Harold G. Halcrow. Economics of Resources Agricultural and Food. 2nd ed. Boston, Burrridge: McGraw Hill, 2002.

MLA (9th ed.) Citation

Seitz, Wesley D., et al. Economics of Resources Agricultural and Food. 2nd ed. McGraw Hill, 2002.