Herbert, C. W. (1939). Personnel administration in public libraries. American Library Association.
Cita Chicago (17th ed.)Herbert, Clara Wells. Personnel Administration in Public Libraries. Chicago: American Library Association, 1939.
Cita MLA (9th ed.)Herbert, Clara Wells. Personnel Administration in Public Libraries. American Library Association, 1939.
Atenció: Aquestes cites poden no estar 100% correctes.