(1997). Population education curriculum. United Nations Population Fund Department of Education.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPopulation Education Curriculum. Makati City, Pasig City: United Nations Population Fund Department of Education, 1997.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPopulation Education Curriculum. United Nations Population Fund Department of Education, 1997.
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