Polgar, Steven. "Sociocultural Research in Family Planning in the United STates: Review and Prospects." Reprinted from Human Organization 25, no. 4, Winter 1966

Polgar, Steven. "Sociocultural Research in Family Planning in the United STates: Review and Prospects." Reprinted from Human Organization 25, no. 4, Winter 1966, Box: 191, Folder: 15. Julian Samora Papers, 24426265. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/389594 Accessed September 27, 2026.