APA aipamena

Hughes, F. P. (1999). Children, play, and development (Third edition.). Allyn and Bacon.

Chicago Style aipamena

Hughes, Fergus P. Children, Play, and Development. Third edition. Boston: Allyn and Bacon, 1999.

MLA aipamena

Hughes, Fergus P. Children, Play, and Development. Third edition. Allyn and Bacon, 1999.