Opium and narcotic laws /
compiled by Gerard P. Walsh, Jr.
APA Citation
United States., Walsh, G. P. (1981). Opium and narcotic laws. Washington: U.S. G.P.O. .
MLA Citation
United States, and Gerard P Walsh. Opium And Narcotic Laws. Washington: U.S. G.P.O. , 1981.
Warning: These citations may not always be complete (especially for serials).