Gaya APA
STALLCUP, J, G.
(1990).
JOURNEYMAN ELECTRICIAN`S WORKBOOK
.
United States of America:
ATP Pubicaton.
Gaya MLA
STALLCUP, JAMES, G..
"JOURNEYMAN ELECTRICIAN`S WORKBOOK".
United States of America:
ATP Pubicaton,
1990.
Text.