Rivera, J. M. (1976). "Huseng sisiw", ang makataong guro ng walang kamatayang Francisco Balagtas [microform]. Photoduplication Service. University of the Philippines Library.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Rivera, Jose Maria. "Huseng Sisiw", Ang Makataong Guro Ng Walang Kamatayang Francisco Balagtas [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1976.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Rivera, Jose Maria. "Huseng Sisiw", Ang Makataong Guro Ng Walang Kamatayang Francisco Balagtas [microform]. Photoduplication Service. University of the Philippines Library, 1976.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.