PNP CIRCULAR NO. 2002-004, March 15, 2002
PRESCRIBING A STANDARD PROCEDURE FOR THE RECRUITMENT, SELECTION, AND APPOINTMENT OF POLICE NON-COMMISSIONED OFFICERS (PO1) IN THE PNP
National Administrative Register March 15, 2002
Text Available at Office of the National Administrative Register U.P Law Complex, Diliman, Quezon City
Adopted: 15 March 2002