APA

State College. Federal Cooperative Extension Service, O., State College. Dept. of Farm Crops, O., State College. Dept. of Horticulture, O., State College. Dept. of Fish and Game Management, O., & State College. Dept. of Agricultural Chemistry, O. (1959). Weed control recommendations for Oregon : 1959-60. : Corvallis, OR : Federal Cooperative Extension Service, Oregon State College.