Butterworth & Jefkins, F. (1995). Public relations techniques (2nd.). Butterworth.
Chicago Style (17th ed.) CitationButterworth and F. Jefkins. Public Relations Techniques. 2nd. Oxford: Butterworth, 1995.
MLA (8th ed.) CitationButterworth and F. Jefkins. Public Relations Techniques. 2nd. Butterworth, 1995.
Warning: These citations may not always be 100% accurate.