General Education Journal, Agravante, J., & Casambre, A. J. (1973). Speech communication. College of Arts and Sciences, University of the Philippines.
Chicago Style (17. basım) AtıfGeneral Education Journal, Josefina Agravante, ve Alejandro Jimenez Casambre. Speech Communication. [Quezon City: College of Arts and Sciences, University of the Philippines, 1973.
MLA (9th ed.) AtıfGeneral Education Journal, et al. Speech Communication. College of Arts and Sciences, University of the Philippines, 1973.
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