Santrock, J. W. (1997). Life-span development (6th ed.). Brown & Benchmark Publishers.
Chicago Style (17th ed.) CitationSantrock, John W. Life-span Development. 6th ed. Madison, WI: Brown & Benchmark Publishers, 1997.
ציטוט MLASantrock, John W. Life-span Development. 6th ed. Brown & Benchmark Publishers, 1997.
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