APA ציטוט

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

Chicago Style (17th ed.) Citation

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

ציטוט MLA

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