American Society of Agronomy, Crop Science Society of America, Soil Science Society of America, & Oschwald, W. R. (1978). Crop residue management systems: Proceedings of a symposium. American Society of Agronomy.
Chicago Style (17th ed.) CitationAmerican Society of Agronomy, Crop Science Society of America, Soil Science Society of America, and W. R. Oschwald. Crop Residue Management Systems: Proceedings of a Symposium. Madison, Wis.: American Society of Agronomy, 1978.
MLA (9th ed.) CitationAmerican Society of Agronomy, et al. Crop Residue Management Systems: Proceedings of a Symposium. American Society of Agronomy, 1978.
Warning: These citations may not always be 100% accurate.