Cita APA (7a ed.)

Congreso Mundial de Ocio, Cruz Ayuso, C. d. l., & Cuenca Cabeza, M. (2000). Leisure and human development: Proposals for the 6th World Leisure Congress. University of Deusto.

Cita Chicago Style (17a ed.)

Congreso Mundial de Ocio, Cristina de la Cruz Ayuso, y Manuel Cuenca Cabeza. Leisure and Human Development: Proposals for the 6th World Leisure Congress. Bilbao: University of Deusto, 2000.

Cita MLA (9a ed.)

Congreso Mundial de Ocio, et al. Leisure and Human Development: Proposals for the 6th World Leisure Congress. University of Deusto, 2000.