Gaya APA
Refrigeration and Air Conditioning 2nd Ed. (1956).
USA:
Prentice-Hall.
Gaya Chicago
Refrigeration and Air Conditioning 2nd Ed.
Ed. 2.
USA:
Prentice-Hall,
1956.
Text.
Gaya MLA
Refrigeration and Air Conditioning 2nd Ed.
Ed. 2.
USA:
Prentice-Hall,
1956.
Text.
Gaya Turabian
Refrigeration and Air Conditioning 2nd Ed.
USA:
Prentice-Hall,
1956.
Print.