APA Style
Langley, Billy C., Gervasi,Frank. ().
Refrigeration and Air Conditioning .
:
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Chicago Style
Langley, Billy C., Gervasi,Frank.
Refrigeration and Air Conditioning.
:
,
.
.
MLA Style
Langley, Billy C., Gervasi,Frank.
Refrigeration and Air Conditioning.
:
,
.
.
Turabian Style
Langley, Billy C., Gervasi,Frank.
Refrigeration and Air Conditioning.
:
,
.
.