Gaya APA
Jim, P, ,, .. (2012).
Bridge Engineering, Design, Rehabilitation, and Maintenance of Modern Highway Bridge (Third Edition).
America:
McGraw-Hill Publishing Company.
Gaya MLA
Jim, P.E., ,Zhao, .J.
"Bridge Engineering, Design, Rehabilitation, and Maintenance of Modern Highway Bridge".
Third Edition
America:
McGraw-Hill Publishing Company,
2012.
Text.