Service and regulatory announcements.
Food, drug, and cosmetic /
United States Department of Agriculture, Food and Drug Administration.

APA Citation

United States. Food and Drug Administration. (1939). Service and regulatory announcements. Washington, D.C.: U.S. Dept. of Agriculture, Food and Drug Administration.

MLA Citation

United States. Food and Drug Administration. Service And Regulatory Announcements. Washington, D.C.: U.S. Dept. of Agriculture, Food and Drug Administration, 1939.

Warning: These citations may not always be complete (especially for serials).