Cita APA (7a ed.)

Personnel Officers Association of the Philippines & Philippines. University. Law Center. (1978). Handbook of information on the Philippine civil service (Rev. ed.). Personnel Officers Association of the Philippines.

Cita Chicago Style (17a ed.)

Personnel Officers Association of the Philippines y Philippines. University. Law Center. Handbook of Information on the Philippine Civil Service. Rev. ed. Quezon City: Personnel Officers Association of the Philippines, 1978.

Cita MLA (9a ed.)

Personnel Officers Association of the Philippines y Philippines. University. Law Center. Handbook of Information on the Philippine Civil Service. Rev. ed. Personnel Officers Association of the Philippines, 1978.