Cita APA

Symposium of the American Society of Agronomy and Soil Science Society of America Nueva Orleans, L., American Society of Agronomy. Divisions A-5, American Society of Agronomy. Divisions S-2, American Society of Agronomy. Divisions S-4, American Society of Agronomy. Divisions S-7, & Soil Science Society of America. (1989). Selenium in agriculture and the environment: Proceedings of a symposium. Volume 23. Madison, Wisconsin: American Society of Agronomy ; Soil Science Society of America.

Citación estilo Chicago

Symposium of the American Society of Agronomy and Soil Science Society of America Nueva Orleans, Luisiana), American Society of Agronomy. Divisions A-5, American Society of Agronomy. Divisions S-2, American Society of Agronomy. Divisions S-4, American Society of Agronomy. Divisions S-7, y Soil Science Society of America. Selenium in Agriculture and the Environment: Proceedings of a Symposium. Volume 23. Madison, Wisconsin: American Society of Agronomy ; Soil Science Society of America, 1989.

Cita MLA

Symposium of the American Society of Agronomy and Soil Science Society of America Nueva Orleans, Luisiana), et al. Selenium in Agriculture and the Environment: Proceedings of a Symposium. Volume 23. Madison, Wisconsin: American Society of Agronomy ; Soil Science Society of America, 1989.