Cita APA (7a ed.)

Kennedy, D. W., Smith, R. W., & Austin, D. R. (1991). Special recreation: Opportunities for persons with disabilities (2nd ed.). Wm. C. Brown.

Cita Chicago Style (17a ed.)

Kennedy, Dan W., Ralph W. Smith, y David R. Austin. Special Recreation: Opportunities for Persons with Disabilities. 2nd ed. Dubuque, Iowa: Wm. C. Brown, 1991.

Cita MLA (9a ed.)

Kennedy, Dan W., et al. Special Recreation: Opportunities for Persons with Disabilities. 2nd ed. Wm. C. Brown, 1991.