Gaya APA
Industrial Electricity Part I. (1956).
New York:
McGraw-Hill Book Company.
Gaya Chicago
Industrial Electricity Part I.
.
New York:
McGraw-Hill Book Company,
1956.
Text.
Gaya MLA
Industrial Electricity Part I.
.
New York:
McGraw-Hill Book Company,
1956.
Text.
Gaya Turabian
Industrial Electricity Part I.
New York:
McGraw-Hill Book Company,
1956.
Print.