Cita APA

Evans, G. E. 1., & Carter, T. L. (2009). Introduction to library public services (7. edition.). Westport, Conn.: Libraries Unlimited.

Citación estilo Chicago

Evans, G. Edward 1937-, y Thomas L. Carter. Introduction to Library Public Services. 7. edition. Westport, Conn.: Libraries Unlimited, 2009.

Cita MLA

Evans, G. Edward 1937-, y Thomas L. Carter. Introduction to Library Public Services. 7. edition. Westport, Conn.: Libraries Unlimited, 2009.