Papalia, D. E., Feldman, R. D., Gross, D., & Olds, S. W. (2004). Human development (Ninth edition.). McGraw-Hill.
Tohutoru Kātū Chicago (17th ed.)Papalia, Diane E., Ruth Duskin Feldman, Dana Gross, me Sally Wendkos Olds. Human Development. Ninth edition. Boston: McGraw-Hill, 2004.
Tohutoro MLA (9th ed.)Papalia, Diane E., et al. Human Development. Ninth edition. McGraw-Hill, 2004.
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