Shefer, D. Evaluation methods in urban and regional planning: Theory and practice. Town Planning Review.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रShefer, Daniel. "Evaluation Methods in Urban and Regional Planning: Theory and Practice." Town Planning Review .
एमएलए (9वां संस्करण) प्रशस्ति पत्रShefer, Daniel. "Evaluation Methods in Urban and Regional Planning: Theory and Practice." Town Planning Review, .
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