APA Style
Pakistan. National Transport Research Centre , Islamabad, O\'Brien, James A.. ().
Management Information Systems. .
:
.
Chicago Style
Pakistan. National Transport Research Centre , Islamabad, O\'Brien, James A..
Management Information Systems..
:
,
.
.
MLA Style
Pakistan. National Transport Research Centre , Islamabad, O\'Brien, James A..
Management Information Systems..
:
,
.
.
Turabian Style
Pakistan. National Transport Research Centre , Islamabad, O\'Brien, James A..
Management Information Systems..
:
,
.
.