APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (8e ed.) Bronvermelding

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