APA (7e ed.) Bronvermelding

Iowa. Dept. of Agriculture. Committee on Adulterations of Foods, Seeds and Other Products. Report of Committee on Adulterations of Foods, Seeds and Other Products. The Dept..

Chicago (17e ed.) Bronvermelding

Iowa. Dept. of Agriculture. Committee on Adulterations of Foods, Seeds and Other Products. Report of Committee on Adulterations of Foods, Seeds and Other Products. [Des Moines]: The Dept..

MLA (8e ed.) Bronvermelding

Iowa. Dept. of Agriculture. Committee on Adulterations of Foods, Seeds and Other Products. Report of Committee on Adulterations of Foods, Seeds and Other Products. The Dept..