Cita APA (7th ed.)
ebrary, Inc, & Akhtar, M. C. (2011). Play and playfulness: Developmental, cultural, and clinical aspects. Jason Aronson.
Cita Chicago (17th ed.)
ebrary, Inc, i Monisha C. Akhtar. Play and Playfulness: Developmental, Cultural, and Clinical Aspects. Lanham, Md.: Jason Aronson, 2011.
Cita MLA (9th ed.)
ebrary, Inc, i Monisha C. Akhtar. Play and Playfulness: Developmental, Cultural, and Clinical Aspects. Jason Aronson, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.