Gaya APA
Schultz, M, E.
(1992).
Problems in Grob basic electronics
(
2)
.
New York:
Gleancoe Divison Macmilan.
Gaya MLA
Schultz, Mitchel, E.
"Problems in Grob basic electronics".
2
New York:
Gleancoe Divison Macmilan,
1992.
Text.