APA (7th ed.) Citation

Crop Science Society of America, Barnes, R. F., & Beard, J. B. (1992). Glossary of crop science terms. Crop Science Society of America.

Chicago Style (17th ed.) Citation

Crop Science Society of America, Robert F. Barnes, and James B. Beard. Glossary of Crop Science Terms. Madison, Wisc.: Crop Science Society of America, 1992.

MLA (9th ed.) Citation

Crop Science Society of America, et al. Glossary of Crop Science Terms. Crop Science Society of America, 1992.