Dyfyniad APA

LeMasters, E. E., & DeFrain, J. (1983). Parents in contemporary America: A systematic view (4th ed.). The Dorsey Press.

Dyfyniad Arddull Chicago

LeMasters, E. E., and John DeFrain. Parents in Contemporary America: A Systematic View. 4th ed. Homewood, Illinois: The Dorsey Press, 1983.

Dyfyniad MLA

LeMasters, E. E., and John DeFrain. Parents in Contemporary America: A Systematic View. 4th ed. The Dorsey Press, 1983.

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