توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Philippines. Civil Service Commission. (1989). Rules implementing the Code of Conduct and Ethical Standards for Public Officials and Employees and Republic Act No. 6713. The Commission.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Philippines. Civil Service Commission. Rules Implementing the Code of Conduct and Ethical Standards for Public Officials and Employees and Republic Act No. 6713. Quezon City: The Commission, 1989.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Philippines. Civil Service Commission. Rules Implementing the Code of Conduct and Ethical Standards for Public Officials and Employees and Republic Act No. 6713. The Commission, 1989.