Hughes, F. P. A. (2010). Children, play and development (4th ed.).
シカゴスタイル引用形Hughes, Fergus P; Author. Children, Play and Development. 4th ed. New Delhi, Sage Publications India Pvt Ltd, 2010.
MLA引用形式Hughes, Fergus P; Author. Children, Play and Development. 4th ed. 2010.
警告: この引用は必ずしも正確ではありません.