Riaz Hassan. (1977). Families in flats: A study of low income families in public housing. Singapore University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRiaz Hassan. Families in Flats: A Study of Low Income Families in Public Housing. Singapore: Singapore University Press, 1977.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRiaz Hassan. Families in Flats: A Study of Low Income Families in Public Housing. Singapore University Press, 1977.
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