توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Patacsil, A. C., & Baltasar, S. (1967). Horizons East: Faculty writing from the University of the East, College of Liberal Arts and Sciences. University of the East Press.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Patacsil, Artemio C., و Silverio Baltasar. Horizons East: Faculty Writing from the University of the East, College of Liberal Arts and Sciences. Manila: University of the East Press, 1967.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Patacsil, Artemio C., و Silverio Baltasar. Horizons East: Faculty Writing from the University of the East, College of Liberal Arts and Sciences. University of the East Press, 1967.