Cita APA

Agronomy in today's society Los Angeles, C., American Society of Agronomy, Pendleton, J. W., Stelly, M., Kral, D. M., & Nauseef, J. H. (1978). Papers of the annual meeting. Wisconsin, Estados Unidos: American Society of Agronomy.

Citación estilo Chicago

Agronomy in today's society Los Angeles, California, American Society of Agronomy, J. W. Pendleton, Matthias Stelly, David M. Kral, y Judith H. Nauseef. Papers of the Annual Meeting. Wisconsin, Estados Unidos: American Society of Agronomy, 1978.

Cita MLA

Agronomy in today's society Los Angeles, California, et al. Papers of the Annual Meeting. Wisconsin, Estados Unidos: American Society of Agronomy, 1978.