United States. Bureau of the Census. (1941). Vital statistics, special reports, Vol. 10, No. 55, vital statistics summary for the United States, Part 2. [s.n.].
Chicago Style (17th ed.) CitationUnited States. Bureau of the Census. Vital Statistics, Special Reports, Vol. 10, No. 55, Vital Statistics Summary for the United States, Part 2. [Washington]: [s.n.], 1941.
MLA (9th ed.) CitationUnited States. Bureau of the Census. Vital Statistics, Special Reports, Vol. 10, No. 55, Vital Statistics Summary for the United States, Part 2. [s.n.], 1941.
Warning: These citations may not always be 100% accurate.