Graham, J. L., & Migletz, J. (1994). Development and implementation of traffic control plans for highway work zones. National Academy Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGraham, Jerry L., और James Migletz. Development and Implementation of Traffic Control Plans for Highway Work Zones. Washington, D.C: National Academy Press, 1994.
एमएलए (9वां संस्करण) प्रशस्ति पत्रGraham, Jerry L., और James Migletz. Development and Implementation of Traffic Control Plans for Highway Work Zones. National Academy Press, 1994.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.