Jeny Mary Koshy. (2007). A study on market penetration of value added serviced world calling card of Health. School of Management Studies.
Chicago-стиль цитированияJeny Mary Koshy. A Study on Market Penetration of Value Added Serviced World Calling Card of Health. Kochi: School of Management Studies, 2007.
MLA-цитированиеJeny Mary Koshy. A Study on Market Penetration of Value Added Serviced World Calling Card of Health. School of Management Studies, 2007.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.