Cita APA (7a ed.)

Roberts, E. A., & Smith, R. J. (2010). Crash course in library services to people with disabilities. Libraries Unlimited.

Cita Chicago Style (17a ed.)

Roberts, Elizabeth Ann, y Richard J. Smith. Crash Course in Library Services to People with Disabilities. Santa Barbara, Calif: Libraries Unlimited, 2010.

Cita MLA (9a ed.)

Roberts, Elizabeth Ann, y Richard J. Smith. Crash Course in Library Services to People with Disabilities. Libraries Unlimited, 2010.