Παραπομπή APA
Bowman, P., & Ellis, N. (1977). Manual of public relations (2nd ed.). London: Heinemann [for] Communication, Advertising, and Marketing Education Foundation.
Παραπομπή Chicago StyleBowman, Pat., and Nigel Ellis. Manual of Public Relations. 2nd ed. London: Heinemann [for] Communication, Advertising, and Marketing Education Foundation, 1977.
Παραπομπή MLABowman, Pat., and Nigel Ellis. Manual of Public Relations. 2nd ed. London: Heinemann [for] Communication, Advertising, and Marketing Education Foundation, 1977.
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