Papalia, D. E., Feldman, R. D., Gross, D., & Olds, S. W. (2004). Human development (Ninth edition.). McGraw-Hill.
Chicago-čujuhus (17. p.)Papalia, Diane E., Ruth Duskin Feldman, Dana Gross, juo Sally Wendkos Olds. Human Development. Ninth edition. Boston: McGraw-Hill, 2004.
MLA-čujuhus (9. p.)Papalia, Diane E., et al. Human Development. Ninth edition. McGraw-Hill, 2004.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.