توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

African Association for Public Administration and Management. (1984). African public services: Challenges and profile for the future. Vikas Publishing House.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

African Association for Public Administration and Management. African Public Services: Challenges and Profile for the Future. India: Vikas Publishing House, 1984.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

African Association for Public Administration and Management. African Public Services: Challenges and Profile for the Future. Vikas Publishing House, 1984.