APA (7th ed.) Citation

Klingman, G. C., Ashton, F. M., & Noordhoff, L. J. (1982). Weed science: Principles and practices (2nd ed.). Wiley.

Chicago Style (17th ed.) Citation

Klingman, Glenn C., Floyd M. Ashton, and Lyman Judson Noordhoff. Weed Science: Principles and Practices. 2nd ed. New York: Wiley, 1982.

MLA (9th ed.) Citation

Klingman, Glenn C., et al. Weed Science: Principles and Practices. 2nd ed. Wiley, 1982.