APA Style
Cedergren, H, R. (1974).
Drainage of Highway and Airfield Pavements (Cet.2).
New York:
John Wiley & Sons, Inc.
MLA Style
Cedergren, Harry, R..
"Drainage of Highway and Airfield Pavements".
Cet.2
New York:
John Wiley & Sons, Inc,
1974.
Text.