Cita APA (7a ed.)

Ashton, F. M., & Monaco, T. J. (1991). Weed science: Principles and practices (3rd. ed.). John Wiley.

Cita Chicago Style (17a ed.)

Ashton, Floyd M., y Thomas J. Monaco. Weed Science: Principles and Practices. 3rd. ed. New York: John Wiley, 1991.

Cita MLA (8a ed.)

Ashton, Floyd M., y Thomas J. Monaco. Weed Science: Principles and Practices. 3rd. ed. John Wiley, 1991.