APA (7th ed.) Citation

ProQuest (Firm), Saragnano, G., & Seulin, C. (2015). Playing and reality revisited. Karnac Books Ltd.

Chicago Style (17th ed.) Citation

ProQuest (Firm), Gennaro Saragnano, and Christian Seulin. Playing and Reality Revisited. London: Karnac Books Ltd, 2015.

MLA (9th ed.) Citation

ProQuest (Firm), et al. Playing and Reality Revisited. Karnac Books Ltd, 2015.