Gaya APA
Yang, Nai C.. (1972).
Design of functional pavements .
:
McGraw-Hill Book Co..
Gaya Chicago
Yang, Nai C..
Design of functional pavements.
:
McGraw-Hill Book Co.,
1972.
Text.
Gaya MLA
Yang, Nai C..
Design of functional pavements.
:
McGraw-Hill Book Co.,
1972.
Text.
Gaya Turabian
Yang, Nai C..
Design of functional pavements.
:
McGraw-Hill Book Co.,
1972.
Print.