APA (7e ed.) Bronvermelding

Iowa State University. Agricultural and Home Economics Experiment Station & Iowa State University. Cooperative Extension Service. (1960). Special report. The Station.

Chicago (17e ed.) Bronvermelding

Iowa State University. Agricultural and Home Economics Experiment Station en Iowa State University. Cooperative Extension Service. Special Report. Ames, Iowa: The Station, 1960.

MLA (8e ed.) Bronvermelding

Iowa State University. Agricultural and Home Economics Experiment Station en Iowa State University. Cooperative Extension Service. Special Report. The Station, 1960.