United States. Bureau of the Census. (1921). Fourteenth census of the United States taken in the year 1920 ...: [Reports]. Govt. print. off.
Chicago Style (17th ed.) CitationUnited States. Bureau of the Census. Fourteenth Census of the United States Taken in the Year 1920 ...: [Reports]. Washington: Govt. print. off, 1921.
MLA (8th ed.) CitationUnited States. Bureau of the Census. Fourteenth Census of the United States Taken in the Year 1920 ...: [Reports]. Govt. print. off, 1921.
Warning: These citations may not always be 100% accurate.