Citação norma APA

O'Grady, P. (2013). Positive psychology in the elementary school classroom. W W Norton & company.

Citação norma Chicago

O'Grady, Patty. Positive Psychology in the Elementary School Classroom. New York: W W Norton & company, 2013.

Citação norma MLA

O'Grady, Patty. Positive Psychology in the Elementary School Classroom. W W Norton & company, 2013.

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