توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

University of the Philippines (Diliman). College of Public Administration, the Leadership, Citizenship and Democracy Program. (1998). The Second U.P. public lecture series..: The names presidency and administration.. s.n.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

University of the Philippines (Diliman). College of Public Administration, the Leadership, Citizenship and Democracy Program. The Second U.P. Public Lecture Series..: The Names Presidency and Administration.. [s.l: s.n, 1998.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

University of the Philippines (Diliman). College of Public Administration, the Leadership, Citizenship and Democracy Program. The Second U.P. Public Lecture Series..: The Names Presidency and Administration.. s.n, 1998.