Citação norma APA

Russell, M. (1976). The relationship of family size and spacing to the growth of preschool Mayan children in Guatemala.

Citação norma Chicago

Russell, M. The Relationship of Family Size and Spacing to the Growth of Preschool Mayan Children in Guatemala. 1976.

Citação norma MLA

Russell, M. The Relationship of Family Size and Spacing to the Growth of Preschool Mayan Children in Guatemala. 1976.

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