Cita APA (7th ed.)

Hernon, P., & Calvert, P. J. (2006). Improving the quality of library services for students with disabilities. Libraries Unlimited.

Cita Chicago (17th ed.)

Hernon, Peter, i Philip J. Calvert. Improving the Quality of Library Services for Students with Disabilities. Wesport, Conn: Libraries Unlimited, 2006.

Cita MLA (9th ed.)

Hernon, Peter, i Philip J. Calvert. Improving the Quality of Library Services for Students with Disabilities. Libraries Unlimited, 2006.