American Library Association. Coordinating Committee on Revision of Public Library Standards. (1956). Public library service: A guide to evaluation, with minimum standards. American Library Association.
Citación estilo ChicagoAmerican Library Association. Coordinating Committee on Revision of Public Library Standards. Public Library Service: A Guide to Evaluation, with Minimum Standards. Chicago: American Library Association, 1956.
Cita MLAAmerican Library Association. Coordinating Committee on Revision of Public Library Standards. Public Library Service: A Guide to Evaluation, with Minimum Standards. American Library Association, 1956.
Warning: These citations may not always be 100% accurate.