(1978). Health and the family: Studies on the demography of family life cycles and their health implications.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHealth and the Family: Studies on the Demography of Family Life Cycles and Their Health Implications. Geneva, 1978.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHealth and the Family: Studies on the Demography of Family Life Cycles and Their Health Implications. 1978.
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