APA (7th ed.) Citation

ACSESS Digital Library & Hoveland, C. (1976). Biological N Fixation in Forage-Livestock Systems. American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America. https://doi.org/10.2134/asaspecpub28.frontmatter

Chicago Style (17th ed.) Citation

ACSESS Digital Library and C.S Hoveland. Biological N Fixation in Forage-Livestock Systems. Madison, WI: American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, 1976. https://doi.org/10.2134/asaspecpub28.frontmatter.

MLA (9th ed.) Citation

ACSESS Digital Library and C.S Hoveland. Biological N Fixation in Forage-Livestock Systems. American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, 1976. https://doi.org/10.2134/asaspecpub28.frontmatter.