APA (7e ed.) Bronvermelding

Morris, G. S. D. (1976). How to change the games children play. Burgess Pub. Co..

Chicago (17e ed.) Bronvermelding

Morris, G. S. Don. How to Change the Games Children Play. Minneapolis: Burgess Pub. Co., 1976.

MLA (8e ed.) Bronvermelding

Morris, G. S. Don. How to Change the Games Children Play. Burgess Pub. Co., 1976.