APA Style
Hay, William W.. (1977).
An Introduction To Transportation Engineering (2nd ed).
New York:
JWS.
Chicago Style
Hay, William W..
An Introduction To Transportation Engineering.
2nd ed
New York:
JWS,
1977.
.
MLA Style
Hay, William W..
An Introduction To Transportation Engineering.
2nd ed
New York:
JWS,
1977.
.
Turabian Style
Hay, William W..
An Introduction To Transportation Engineering.
2nd ed
New York:
JWS,
1977.
.