Gaya APA
Barrett, Colin.. (1987).
Practical handbook of transportation contracting and rate negotiations / Colin Barrett .
Washington:
The Traffic Service Corporation.
Gaya Chicago
Barrett, Colin..
Practical handbook of transportation contracting and rate negotiations / Colin Barrett.
Washington:
The Traffic Service Corporation,
1987.
Text.
Gaya MLA
Barrett, Colin..
Practical handbook of transportation contracting and rate negotiations / Colin Barrett.
Washington:
The Traffic Service Corporation,
1987.
Text.
Gaya Turabian
Barrett, Colin..
Practical handbook of transportation contracting and rate negotiations / Colin Barrett.
Washington:
The Traffic Service Corporation,
1987.
Print.