Gaya APA
Grabel, A, F, D, E, &, A.
(1981).
Basic Electrical Engineering
(
5)
.
New York:
McGraw Hill.
Gaya MLA
Grabel, A.E., Fitzgerald,, David, E.Higginbotham, &, Arvin.
"Basic Electrical Engineering".
5
New York:
McGraw Hill,
1981.
Text.