APA Citation

(1946). Immigration manual: For the use of officers and employees of the Immigration and Naturalization Service. Washington, D.C.: U.S. G.P.O..

Chicago Style Citation

Immigration Manual: For the Use of Officers and Employees of the Immigration and Naturalization Service. Washington, D.C.: U.S. G.P.O., 1946.

MLA Citation

Immigration Manual: For the Use of Officers and Employees of the Immigration and Naturalization Service. Washington, D.C.: U.S. G.P.O., 1946.

Warning: These citations may not always be 100% accurate.