Cita APA (7a ed.)

Sivan, A., & Ruskin, H. (2000). Leisure education, community development, and populations with special needs. Cabi Pub.

Cita Chicago Style (17a ed.)

Sivan, Atara, y Hillel Ruskin. Leisure Education, Community Development, and Populations with Special Needs. Oxon, New York: Cabi Pub, 2000.

Cita MLA (9a ed.)

Sivan, Atara, y Hillel Ruskin. Leisure Education, Community Development, and Populations with Special Needs. Cabi Pub, 2000.