Paradina, K. P. T. (2005). The Use of fear appeals and the attitudes of audiences of varying age levels. College of Arts and Letters, University of the Philippines Diliman.
芝加哥风格引文Paradina, Katrina Paulette T. The Use of Fear Appeals and the Attitudes of Audiences of Varying Age Levels. Quezon City: College of Arts and Letters, University of the Philippines Diliman, 2005.
MLA引文Paradina, Katrina Paulette T. The Use of Fear Appeals and the Attitudes of Audiences of Varying Age Levels. College of Arts and Letters, University of the Philippines Diliman, 2005.
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