Muimi, C. M. (2010). A survey of corporate social responsibility practices as a competitive strategy adopted by Safaricom limited. Daystar University.

Muimi, Catherine M. A Survey of Corporate Social Responsibility Practices as a Competitive Strategy Adopted by Safaricom Limited. Nairobi: Daystar University, 2010.

Muimi, Catherine M. A Survey of Corporate Social Responsibility Practices as a Competitive Strategy Adopted by Safaricom Limited. Daystar University, 2010.