Citação norma APA

Valentine, C. W. (1953). Parents and children: A first book on the psychology of child development and training. Methuen & Co. Ltd..

Citação norma Chicago

Valentine, C W. Parents and Children: A First Book on the Psychology of Child Development and Training. London: Methuen & Co. Ltd., 1953.

Citação norma MLA

Valentine, C W. Parents and Children: A First Book on the Psychology of Child Development and Training. Methuen & Co. Ltd., 1953.

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