Cite
MLA (8th Edition)
Youths of 16 and 17 Years of Age In School: by Counties of the United States: 1960. U.S. Government Printing Office, 1966.
APA (7th Edition)
Youths of 16 and 17 years of age in school: By counties of the United States: 1960. (1966). U.S. Government Printing Office.
Chicago (17th Edition)
“Youths of 16 and 17 Years of Age in School : by Counties of the United States: 1960.” Washington, D.C.: U.S. Government Printing Office, 1966.