Gasper, D. (2004). Human well-being: Concepts and conceptualizations. Institute of Social Studies.
Cita Chicago Style (17a ed.)Gasper, Des. Human Well-being: Concepts and Conceptualizations. The Hague: Institute of Social Studies, 2004.
Cita MLA (9a ed.)Gasper, Des. Human Well-being: Concepts and Conceptualizations. Institute of Social Studies, 2004.
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