APA Style
Wright, Paul H., Ashford, Norman J.. (1998).
TRANSPORTATION ENGINEERING: Planning and Design Fourth Edition (4th).
New York:
John Wiley & Sons, Inc..
Chicago Style
Wright, Paul H., Ashford, Norman J..
TRANSPORTATION ENGINEERING: Planning and Design Fourth Edition.
4th
New York:
John Wiley & Sons, Inc.,
1998.
Text.
MLA Style
Wright, Paul H., Ashford, Norman J..
TRANSPORTATION ENGINEERING: Planning and Design Fourth Edition.
4th
New York:
John Wiley & Sons, Inc.,
1998.
Text.
Turabian Style
Wright, Paul H., Ashford, Norman J..
TRANSPORTATION ENGINEERING: Planning and Design Fourth Edition.
4th
New York:
John Wiley & Sons, Inc.,
1998.
Print.