APA način citiranja

MacBride, E. W. (1920). Problems of population and parenthood, being the second report of and the chief evidence taken by the national birth-rate commission 1918—1920.

Čikaški stil citiranja

MacBride, E. W. Problems of Population and Parenthood, Being the Second Report of and the Chief Evidence Taken By the National Birth-rate Commission 1918—1920. 1920.

MLA način citiranja

MacBride, E. W. Problems of Population and Parenthood, Being the Second Report of and the Chief Evidence Taken By the National Birth-rate Commission 1918—1920. 1920.