APA

Asha Kalyani (B), Karthikeyan (V), . (2012). Customer Usage Pattern of Internet Services A Market Perceptivity Study with Special Reference to Combtel. : .

Chicago

Asha Kalyani (B), Karthikeyan (V), . 2012. Customer Usage Pattern of Internet Services A Market Perceptivity Study with Special Reference to Combtel. : .

Harvard

Asha Kalyani (B), Karthikeyan (V), . (2012). Customer Usage Pattern of Internet Services A Market Perceptivity Study with Special Reference to Combtel. : .

MLA

Asha Kalyani (B), Karthikeyan (V), . Customer Usage Pattern of Internet Services A Market Perceptivity Study with Special Reference to Combtel. : . 2012.