Philippines. Professional Regulation Commission. (1996). CPE: Continuing professional education primer. PRC.
Cita Chicago (17th ed.)Philippines. Professional Regulation Commission. CPE: Continuing Professional Education Primer. Manila: PRC, 1996.
Cita MLA (9th ed.)Philippines. Professional Regulation Commission. CPE: Continuing Professional Education Primer. PRC, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.