Gaya APA
Duffy, James E.. (1985).
Modern Automotive Mechanics .
USA:
The Goodheart-Willcox.
Gaya Chicago
Duffy, James E..
Modern Automotive Mechanics.
USA:
The Goodheart-Willcox,
1985.
Text.
Gaya MLA
Duffy, James E..
Modern Automotive Mechanics.
USA:
The Goodheart-Willcox,
1985.
Text.
Gaya Turabian
Duffy, James E..
Modern Automotive Mechanics.
USA:
The Goodheart-Willcox,
1985.
Print.