Singleton, A., & Anscomb, J. (2014). The PR masterclass: How to develop a public relations strategy that works! Wiley.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Singleton, Alex, ба Jason Anscomb. The PR Masterclass: How to Develop a Public Relations Strategy That Works! Chichester, England: Wiley, 2014.
MLA -ийн эшлэл (9 дэх хэвлэлт)Singleton, Alex, ба Jason Anscomb. The PR Masterclass: How to Develop a Public Relations Strategy That Works! Wiley, 2014.
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