Clampitt, P. G. (2010). Communicating for managerial effectiveness: Problems/strategies/solutions (4th ed.). Sage.
استشهاد بنمط شيكاغوClampitt, Phillip G. Communicating for Managerial Effectiveness: Problems/strategies/solutions. 4th ed. New Delhi: Sage, 2010.
MLA استشهادClampitt, Phillip G. Communicating for Managerial Effectiveness: Problems/strategies/solutions. 4th ed. Sage, 2010.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.