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Cross, Gary S. Encyclopedia of recreation and leisure in America. (2004).

Harris, David. Key concepts in leisure studies. (Sage, 2005)

Hunnicutt, Benjamin Kline.  Free Time: The Forgotten American Dream. (Temple University Press, 2013).

Ibrahim, Hilmi. Leisure and society: a comparative approach (1991).

Jenkins, John M., and J.J.J. Pigram.  Encyclopedia of leisure and outdoor recreation. (Routledge, 2003). .

Kostas Kalimtzis. An Inquiry into the Philosophical Concept of Scholê: Leisure As a Political End. London; New York: Bloomsbury, 2017.

Rojek, Chris, Susan M. Shaw, and A.J. Veal, eds/ A Handbook of Leisure Studies. (2006).

Stebbins, Robert A. "Serious Leisure: A Perspective for Our Time". Transaction (2007). Paperback edition with new Preface (2015).