APA Style
LANGLEY, Billy C. (1988).
Electric Controls for Refrigeration and Air Conditioning (2nd ed).
London:
Prentice Hall.
Chicago Style
LANGLEY, Billy C.
Electric Controls for Refrigeration and Air Conditioning.
2nd ed
London:
Prentice Hall,
1988.
Text.
MLA Style
LANGLEY, Billy C.
Electric Controls for Refrigeration and Air Conditioning.
2nd ed
London:
Prentice Hall,
1988.
Text.
Turabian Style
LANGLEY, Billy C.
Electric Controls for Refrigeration and Air Conditioning.
2nd ed
London:
Prentice Hall,
1988.
Print.