Cita APA (7th ed.)
Vandenbussche, H., & Casella, R. (2022). Human Playground: Why We Play. TeNeues.
Cita Chicago (17th ed.)
Vandenbussche, Hannelore, i Rosa Casella. Human Playground: Why We Play. Nueva York, EUA: TeNeues, 2022.
Cita MLA (9th ed.)
Vandenbussche, Hannelore, i Rosa Casella. Human Playground: Why We Play. TeNeues, 2022.
Atenció: Aquestes cites poden no estar 100% correctes.