Gaya APA
Electrical Estimating. (1976).
New York:
McGraw-Hill Inc.
Gaya Chicago
Electrical Estimating.
.
New York:
McGraw-Hill Inc,
1976.
.
Gaya MLA
Electrical Estimating.
.
New York:
McGraw-Hill Inc,
1976.
.
Gaya Turabian
Electrical Estimating.
New York:
McGraw-Hill Inc,
1976.
.