APA

State University. Cooperative Extension Service, O., State University. Cooperative Extension, W., of Idaho. Agricultural Extension Service, U., States. Dept. of Agriculture, U., Northwest Cooperative Extension, P., Ross, 1., & Baker, L. (1967). Raising forest tree seedlings at home. : [Corvallis, Or.] : Cooperative Extension Service, Oregon State University ; [Pullman, Wash.] : Washington State University Extension Service ; [Moscow, Idaho] : University of Idaho Agricultural Extension Service ; [Washington, D.C.] : U.S. Dept. of Agriculture.