APA Style
BURCH, JOHN G., GRUDNITSKI, GARY.. (1989).
(FIFTH EDITION) INFORMATION SYSTEMS: THEORY AND PRACTICE (5).
New York:
John Wiley & Sons.
Chicago Style
BURCH, JOHN G., GRUDNITSKI, GARY..
(FIFTH EDITION) INFORMATION SYSTEMS: THEORY AND PRACTICE.
5
New York:
John Wiley & Sons,
1989.
Text.
MLA Style
BURCH, JOHN G., GRUDNITSKI, GARY..
(FIFTH EDITION) INFORMATION SYSTEMS: THEORY AND PRACTICE.
5
New York:
John Wiley & Sons,
1989.
Text.
Turabian Style
BURCH, JOHN G., GRUDNITSKI, GARY..
(FIFTH EDITION) INFORMATION SYSTEMS: THEORY AND PRACTICE.
5
New York:
John Wiley & Sons,
1989.
Print.