Pawson, E. (1977). Transport and economy: The Turnpike roads of 18th century Britain. Academic Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPawson, Eric. Transport and Economy: The Turnpike Roads of 18th Century Britain. Academic Press, 1977.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPawson, Eric. Transport and Economy: The Turnpike Roads of 18th Century Britain. Academic Press, 1977.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.