Manaster, G. J. a. H., & Havighurst, R. J. (1972). Cross National Reserach: Social-Psychological Methods And Problems. Houghron Mifflin Company.
Chicago Edition CitationManaster, Guy J and Havighurst, i Robert J. Havighurst. Cross National Reserach: Social-Psychological Methods And Problems. Boston: Houghron Mifflin Company, 1972.
Cita MLAManaster, Guy J and Havighurst, i Robert J. Havighurst. Cross National Reserach: Social-Psychological Methods And Problems. Houghron Mifflin Company, 1972.
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