APA (7 वां संस्करण) प्रशस्ति पत्र

Abadzi, H. (2003). Improving adult literacy outcomes: Lessons from cognitive research for developing countries. World Bank.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Abadzi, Helen. Improving Adult Literacy Outcomes: Lessons from Cognitive Research for Developing Countries. Washington, D.C.: World Bank, 2003.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Abadzi, Helen. Improving Adult Literacy Outcomes: Lessons from Cognitive Research for Developing Countries. World Bank, 2003.

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