Dyfyniad APA
Lamb, M. E. (2010). The role of the father in child development (5th ed.). Wiley.
Dyfyniad Arddull Chicago
Lamb, Michael E. The Role of the Father in Child Development. 5th ed. Hoboken, N.J.: Wiley, 2010.
Dyfyniad MLA
Lamb, Michael E. The Role of the Father in Child Development. 5th ed. Wiley, 2010.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.