Gaya APA
Bowersox, Donald J., Wagenheim, George D.. (1981).
Introduction to transportation Donald J. Bowersox, Pat J. Calabro and George D. Wagenheim .
New York:
MacMillan.
Gaya Chicago
Bowersox, Donald J., Wagenheim, George D..
Introduction to transportation Donald J. Bowersox, Pat J. Calabro and George D. Wagenheim.
New York:
MacMillan,
1981.
Text.
Gaya MLA
Bowersox, Donald J., Wagenheim, George D..
Introduction to transportation Donald J. Bowersox, Pat J. Calabro and George D. Wagenheim.
New York:
MacMillan,
1981.
Text.
Gaya Turabian
Bowersox, Donald J., Wagenheim, George D..
Introduction to transportation Donald J. Bowersox, Pat J. Calabro and George D. Wagenheim.
New York:
MacMillan,
1981.
Print.