Παραπομπή APA
Society for Human Resource Management (U.S.). (2006). The essentials of corporate communications and public relations. Boston, Mass. : Alexandria, VA: Harvard Business School Press.
Παραπομπή Chicago StyleSociety for Human Resource Management (U.S.). The Essentials of Corporate Communications and Public Relations. Boston, Mass. : Alexandria, VA: Harvard Business School Press, 2006.
Παραπομπή MLASociety for Human Resource Management (U.S.). The Essentials of Corporate Communications and Public Relations. Boston, Mass. : Alexandria, VA: Harvard Business School Press, 2006.
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