APA stil citiranja

Sutton-Smith, B. (2001). The ambiguity of play: The ambiguity of play (1st paperback ed.). Cambridge, Mass. ; London: Harvard University Press.

Chicago stil citiranja

Sutton-Smith, Brian. The ambiguity of play: The ambiguity of play. 1st paperback ed. Cambridge, Mass. ; London: Harvard University Press, 2001.

MLA stil citiranja

Sutton-Smith, Brian. The ambiguity of play: The ambiguity of play. 1st paperback ed. Cambridge, Mass. ; London: Harvard University Press, 2001.