(2003). Transport planning and traffic engineering. Butterworth-Heinemann.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रTransport Planning and Traffic Engineering. Butterworth-Heinemann, 2003.
एमएलए (8वां संस्करण) प्रशस्ति पत्रTransport Planning and Traffic Engineering. Butterworth-Heinemann, 2003.
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