Trent, J. S., Friedenberg, R. V., & Denton, R. E. (2011). Political campaign communication: Principles and practices (7a. ed.). Rowman and Littlefield Publishers Inc.
Chicago-čujuhus (17. p.)Trent, Judith S., Robert V. Friedenberg, juo Robert E. Denton. Political Campaign Communication: Principles and Practices. 7a. ed. Lanham: Rowman and Littlefield Publishers Inc, 2011.
MLA-čujuhus (9. p.)Trent, Judith S., et al. Political Campaign Communication: Principles and Practices. 7a. ed. Rowman and Littlefield Publishers Inc, 2011.
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