Gaya APA
WILBER, Gordon. (1962).
Industrial arts in general education .
Pennsylvania:
International Textbook Company.
Gaya Chicago
WILBER, Gordon.
Industrial arts in general education.
Pennsylvania:
International Textbook Company,
1962.
.
Gaya MLA
WILBER, Gordon.
Industrial arts in general education.
Pennsylvania:
International Textbook Company,
1962.
.
Gaya Turabian
WILBER, Gordon.
Industrial arts in general education.
Pennsylvania:
International Textbook Company,
1962.
.