APA-viite (7. p.)

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-viite (17. p.)

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-viite (8. p.)

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..