Occupational Coding, Peak Employment on this Operation was 806, there are 25,000 Occupational Designations and 10,000 Industry Designations Classified in 541 Occupational Groups for Census Purposes

Chicago citation style
Department of Commerce. Bureau of the Census. Administrative Service Division. Library and Information Services Branch. ca. 6/17/1941- ?. Occupational Coding, Peak Employment on this Operation was 806, there are 25,000 Occupational Designations and 10,000 Industry Designations Classified in 541 Occupational Groups for Census Purposes. 1940-01-01/1941-12-31. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6200849. (Accessed July 17, 2018.)
APA citation style
Department of Commerce. Bureau of the Census. Administrative Service Division. Library and Information Services Branch. ca. 6/17/1941- ?, (1940-01-01/1941-12-31) Occupational Coding, Peak Employment on this Operation was 806, there are 25,000 Occupational Designations and 10,000 Industry Designations Classified in 541 Occupational Groups for Census Purposes. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/6200849
MLA citation style
Department of Commerce. Bureau of the Census. Administrative Service Division. Library and Information Services Branch. ca. 6/17/1941- ?. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/6200849>.
Note: These citations are programmatically generated and may be incomplete.