APA (7 वां संस्करण) प्रशस्ति पत्र
Kariuki, C. M. (2011). Promoting positive corporate image and goodwill through corporate social responsibility: An appraisal of safaricom's corporate social responsibility. Daystar University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Kariuki, Catherine Muthoni. Promoting Positive Corporate Image and Goodwill Through Corporate Social Responsibility: An Appraisal of Safaricom's Corporate Social Responsibility. Nairobi: Daystar University, 2011.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Kariuki, Catherine Muthoni. Promoting Positive Corporate Image and Goodwill Through Corporate Social Responsibility: An Appraisal of Safaricom's Corporate Social Responsibility. Daystar University, 2011.
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