Task Force on Human Settlements. (1976). Settlement zoning and development code. Task Froce on Human Setllements.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रTask Force on Human Settlements. Settlement Zoning and Development Code. Quezon City: Task Froce on Human Setllements, 1976.
एमएलए (9वां संस्करण) प्रशस्ति पत्रTask Force on Human Settlements. Settlement Zoning and Development Code. Task Froce on Human Setllements, 1976.
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