Population Conference Manila, Philippines. (1969). Philippine population in the seventies: Proceedings of the second Conference on Population, 27-29 November, 1967. Community Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPopulation Conference Manila, Philippines. Philippine Population in the Seventies: Proceedings of the Second Conference on Population, 27-29 November, 1967. Manila: Community Publishers, 1969.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPopulation Conference Manila, Philippines. Philippine Population in the Seventies: Proceedings of the Second Conference on Population, 27-29 November, 1967. Community Publishers, 1969.
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