Endriga, J. N. (1981). A history of the civil service in the Philippines.
Cita Chicago (17th ed.)Endriga, Jose N. A History of the Civil Service in the Philippines. 1981.
Cita MLA (9th ed.)Endriga, Jose N. A History of the Civil Service in the Philippines. 1981.
Atenció: Aquestes cites poden no estar 100% correctes.