توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

University of the Philippines. Library. (1959). Classified list of Filipiniana books and pamphlets in the Main Library, University of the Philippines, as of December, 1958. University of the Philippines.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

University of the Philippines. Library. Classified List of Filipiniana Books and Pamphlets in the Main Library, University of the Philippines, as of December, 1958. Quezon City: University of the Philippines, 1959.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

University of the Philippines. Library. Classified List of Filipiniana Books and Pamphlets in the Main Library, University of the Philippines, as of December, 1958. University of the Philippines, 1959.