APA (7th ed.) Citation

United States. Bureau of the Census & Carpenter, N. (1927). Immigrants and their children, 1920: Study based on census statistics relative to foreign born and native white of foreign or mixed parentage. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

United States. Bureau of the Census and Niles Carpenter. Immigrants and Their Children, 1920: Study Based on Census Statistics Relative to Foreign Born and Native White of Foreign or Mixed Parentage. [Washington?]: U.S. Government Printing Office, 1927.

MLA (9th ed.) Citation

United States. Bureau of the Census and Niles Carpenter. Immigrants and Their Children, 1920: Study Based on Census Statistics Relative to Foreign Born and Native White of Foreign or Mixed Parentage. U.S. Government Printing Office, 1927.