APA Style

POOL,LON. (1981). APLLE II USER'S GUIDE . CALIFORNIA: OSBORE/McGraw-Hill.

Chicago Style

POOL,LON. APLLE II USER'S GUIDE. CALIFORNIA: OSBORE/McGraw-Hill, 1981. Text.

MLA Style

POOL,LON. APLLE II USER'S GUIDE. CALIFORNIA: OSBORE/McGraw-Hill, 1981. Text.

Turabian Style

POOL,LON. APLLE II USER'S GUIDE. CALIFORNIA: OSBORE/McGraw-Hill, 1981. Print.