APA Style
EDward, J. (1976).
TRANSPORTATION AND TRAFFIC ENGINEERING HAND BOOK (1).
AMERICA:
librar o cobngrescataloging in publication.
MLA Style
EDward, JOHN.
"TRANSPORTATION AND TRAFFIC ENGINEERING HAND BOOK".
1
AMERICA:
librar o cobngrescataloging in publication,
1976.
المصادر المراجع.