APA Style
SPENCER, DONALD D.. (1981).
Introduction to information processing (3rd).
COLUMBUS:
CHARLES E MERRILL PUBLISHING CO.
Chicago Style
SPENCER, DONALD D..
Introduction to information processing.
3rd
COLUMBUS:
CHARLES E MERRILL PUBLISHING CO,
1981.
TXB.
MLA Style
SPENCER, DONALD D..
Introduction to information processing.
3rd
COLUMBUS:
CHARLES E MERRILL PUBLISHING CO,
1981.
TXB.
Turabian Style
SPENCER, DONALD D..
Introduction to information processing.
3rd
COLUMBUS:
CHARLES E MERRILL PUBLISHING CO,
1981.
TXB.