APA-referens

McMahon, L. (2010). The handbook of play therapy and therapeutic play (2nd. ed.). Routledge.

Chicago-stil citat

McMahon, Linnet. The Handbook of Play Therapy and Therapeutic Play. 2nd. ed. London: Routledge, 2010.

MLA-referens

McMahon, Linnet. The Handbook of Play Therapy and Therapeutic Play. 2nd. ed. Routledge, 2010.