Evangelista, B. R. (1976). A study of the attitudes of high school students toward certain acts of behavior in the classroom [microform]. Photoduplication Service University of the Philippines Library.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Evangelista, Belen Rubio. A Study of the Attitudes of High School Students Toward Certain Acts of Behavior in the Classroom [microform]. Quezon City: Photoduplication Service University of the Philippines Library, 1976.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Evangelista, Belen Rubio. A Study of the Attitudes of High School Students Toward Certain Acts of Behavior in the Classroom [microform]. Photoduplication Service University of the Philippines Library, 1976.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.