Dyfyniad APA
Allen, K. R., & Henderson, A. C. (2017). Family theories: Foundations and applications. Wiley Blackwell.
Dyfyniad Arddull Chicago
Allen, Katherine R., and Angela C. Henderson. Family Theories: Foundations and Applications. West Sussex ; Malden, MA,: Wiley Blackwell, 2017.
Dyfyniad MLA
Allen, Katherine R., and Angela C. Henderson. Family Theories: Foundations and Applications. Wiley Blackwell, 2017.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.