Perol, J. C. (2003). Creation of basic oral interpretation video instructional material for TNHS' speech elective classes. College of Arts and Letters, University of the Philippines Diliman.
Chicago Style (17. basım) AtıfPerol, Jenny C. Creation of Basic Oral Interpretation Video Instructional Material for TNHS' Speech Elective Classes. Quezon City: College of Arts and Letters, University of the Philippines Diliman, 2003.
MLA (9th ed.) AtıfPerol, Jenny C. Creation of Basic Oral Interpretation Video Instructional Material for TNHS' Speech Elective Classes. College of Arts and Letters, University of the Philippines Diliman, 2003.
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