Schaefer, R. T., & Lamm, R. P. (1997). Sociology--a brief introduction (2nd ed.). McGraw-Hill Companies.
Chicago Style (17th ed.) CitationSchaefer, Richard T., and Robert P. Lamm. Sociology--a Brief Introduction. 2nd ed. New York: McGraw-Hill Companies, 1997.
ציטוט MLASchaefer, Richard T., and Robert P. Lamm. Sociology--a Brief Introduction. 2nd ed. McGraw-Hill Companies, 1997.
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