APA Style
O'Brien, James A.. (1990).
Managemen Information Systems .
Boston:
RICHARD P. IRWIN.
Chicago Style
O'Brien, James A..
Managemen Information Systems.
Boston:
RICHARD P. IRWIN,
1990.
.
MLA Style
O'Brien, James A..
Managemen Information Systems.
Boston:
RICHARD P. IRWIN,
1990.
.
Turabian Style
O'Brien, James A..
Managemen Information Systems.
Boston:
RICHARD P. IRWIN,
1990.
.