APA Citation

Nielson,, & Stewart. (1990). Irrigation of agricultural crops. Madison, Wisconsin: American Society of Agronomy, Crop Science Society of America, Soil Science Society of America.

Chicago Style Citation

Nielson,, and Stewart. Irrigation of Agricultural Crops. Madison, Wisconsin: American Society of Agronomy, Crop Science Society of America, Soil Science Society of America, 1990.

MLA Citation

Nielson,, and Stewart. Irrigation of Agricultural Crops. Madison, Wisconsin: American Society of Agronomy, Crop Science Society of America, Soil Science Society of America, 1990.

Warning: These citations may not always be 100% accurate.