APA (7th ed.) Citation

United States. Government Printing Office. (1938). Immigration, naturalization, citizenship, aliens, races: List of publications relating to above subjects for sale by ... United States Government Printing Office. United States Government Printing Office.

Chicago Style (17th ed.) Citation

United States. Government Printing Office. Immigration, Naturalization, Citizenship, Aliens, Races: List of Publications Relating to Above Subjects for Sale by ... United States Government Printing Office. Washington, D.C: United States Government Printing Office, 1938.

MLA (8th ed.) Citation

United States. Government Printing Office. Immigration, Naturalization, Citizenship, Aliens, Races: List of Publications Relating to Above Subjects for Sale by ... United States Government Printing Office. United States Government Printing Office, 1938.