Dyfyniad APA

Fogel, A., Karns, J., Wark, L., & Melson,Gail. (1988). Child development: Individual, family and society (ed.). West publishing co..

Dyfyniad Arddull Chicago

Fogel, Alan, Jeane Karns, Linda Wark, and Melson,Gail. Child Development: Individual, Family and Society. ed. New York: West publishing co., 1988.

Dyfyniad MLA

Fogel, Alan, et al. Child Development: Individual, Family and Society. ed. West publishing co., 1988.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.