Cita APA (7th ed.)

Bishop, K., & Van Orden, P. (2007). The collection program in schools: Concepts, practices, and information sources (4th ed.). Libraries Unlimited.

Cita Chicago (17th ed.)

Bishop, Kay, i Phyllis Van Orden. The Collection Program in Schools: Concepts, Practices, and Information Sources. 4th ed. Westport, Conn: Libraries Unlimited, 2007.

Cita MLA (9th ed.)

Bishop, Kay, i Phyllis Van Orden. The Collection Program in Schools: Concepts, Practices, and Information Sources. 4th ed. Libraries Unlimited, 2007.