Crawford, P. (1969). The National Development Conference and Palmerston North. Town Planning Office.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCrawford, Peter. The National Development Conference and Palmerston North. Palmerston North: Town Planning Office, 1969.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCrawford, Peter. The National Development Conference and Palmerston North. Town Planning Office, 1969.
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