Cita APA

Coale, A. J. 1. (1971). The design of an experimental procedure for obtaining accurate vital statistics. Chapel Hill, N.C.: International Program of Laboratories for Population Statistics.

Citación estilo Chicago

Coale, Ansley Johnson 1917-2002. The Design of an Experimental Procedure for Obtaining Accurate Vital Statistics. Chapel Hill, N.C.: International Program of Laboratories for Population Statistics, 1971.

Cita MLA

Coale, Ansley Johnson 1917-2002. The Design of an Experimental Procedure for Obtaining Accurate Vital Statistics. Chapel Hill, N.C.: International Program of Laboratories for Population Statistics, 1971.