APA (7 वां संस्करण) प्रशस्ति पत्र
Green, A., & Matthias, A. (1997). Non-governmental organizations and health in developing countries. St. Martin's Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Green, Andrew, और Ann Matthias. Non-governmental Organizations and Health in Developing Countries. New York, N.Y.: St. Martin's Press, 1997.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Green, Andrew, और Ann Matthias. Non-governmental Organizations and Health in Developing Countries. St. Martin's Press, 1997.
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