APA (7 वां संस्करण) प्रशस्ति पत्र

Aran, S. (1976). Hill tribe development and welfare programmes in Northern Thailand. Regional Institute of Higher Education and Development.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Aran, Suwanbubpa. Hill Tribe Development and Welfare Programmes in Northern Thailand. Singapore: Regional Institute of Higher Education and Development, 1976.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Aran, Suwanbubpa. Hill Tribe Development and Welfare Programmes in Northern Thailand. Regional Institute of Higher Education and Development, 1976.

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