Cita APA (7th ed.)

American Society of Agronomy. (1992). Journal of natural resources and life sciences education. American Society of Agronomy.

Cita Chicago (17th ed.)

American Society of Agronomy. Journal of Natural Resources and Life Sciences Education. Madison, WI: American Society of Agronomy, 1992.

Cita MLA (9th ed.)

American Society of Agronomy. Journal of Natural Resources and Life Sciences Education. American Society of Agronomy, 1992.