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