Citação norma APA

Johnson, W., McGue, M., & Iacono, W. G. (2007). How Parents Influence School Grades: Hints from a Sample of Adoptive and Biological Families.

Citação norma Chicago

Johnson, Wendy, Matt McGue, and William G. Iacono. How Parents Influence School Grades: Hints From a Sample of Adoptive and Biological Families. 2007.

Citação norma MLA

Johnson, Wendy, Matt McGue, and William G. Iacono. How Parents Influence School Grades: Hints From a Sample of Adoptive and Biological Families. 2007.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.