De Leon, P. C. (2017). Sustaining total quality management (TQM) in the Philippine public sector: The case of ISO 9001: 2008 - certified local government units. National College of Public Administration.
Cita Chicago (17th ed.)De Leon, Patrick Carlos. Sustaining Total Quality Management (TQM) in the Philippine Public Sector: The Case of ISO 9001: 2008 - Certified Local Government Units. Quezon City: National College of Public Administration, 2017.
Cita MLA (9th ed.)De Leon, Patrick Carlos. Sustaining Total Quality Management (TQM) in the Philippine Public Sector: The Case of ISO 9001: 2008 - Certified Local Government Units. National College of Public Administration, 2017.
Atenció: Aquestes cites poden no estar 100% correctes.