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.
芝加哥风格引文Personnel Officers Association of the Philippines 与 Philippines. University. Law Center. Handbook of Information on the Philippine Civil Service. Rev. ed. Quezon City: Personnel Officers Association of the Philippines, 1978.
MLA引文Personnel Officers Association of the Philippines 与 Philippines. University. Law Center. Handbook of Information on the Philippine Civil Service. Rev. ed. Personnel Officers Association of the Philippines, 1978.
警告：这些引文格式不一定是100％准确.