Lawrence, L., & Elkington, S. (2006). Serious leisure: Extensions and applications. Leisure Studies Association.
Cita Chicago Style (17a ed.)Lawrence, Lesley, y Sam Elkington. Serious Leisure: Extensions and Applications. Eastbourne: Leisure Studies Association, 2006.
Cita MLA (9a ed.)Lawrence, Lesley, y Sam Elkington. Serious Leisure: Extensions and Applications. Leisure Studies Association, 2006.
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