Hadfield, J. A. (1962). Childhood and adolescence. Penguin Books.
Chicagoスタイル(17版)引用形式Hadfield, James Arthur. Childhood and Adolescence. Great Britain: Penguin Books, 1962.
MLA(8版)引用形式Hadfield, James Arthur. Childhood and Adolescence. Penguin Books, 1962.
警告: この引用は必ずしも正確ではありません.