Cita APA

Walker, F. A. 1. (1872). The vital statistics of the United States: Embracing the tables of deaths, births, sex, and age to which are added the statistics of the blind, the deaf and dumb, the insane, and the idiotic. Washington: Government Printing Office.

Citación estilo Chicago

Walker, Francis A. 1840-1897. The Vital Statistics of the United States: Embracing the Tables of Deaths, Births, Sex, and Age to Which Are Added the Statistics of the Blind, the Deaf and Dumb, the Insane, and the Idiotic. Washington: Government Printing Office, 1872.

Cita MLA

Walker, Francis A. 1840-1897. The Vital Statistics of the United States: Embracing the Tables of Deaths, Births, Sex, and Age to Which Are Added the Statistics of the Blind, the Deaf and Dumb, the Insane, and the Idiotic. Washington: Government Printing Office, 1872.