APA Style
University of the Punjab. Social Science Research Centre, Lahore. ().
Resource Geography .
:
.
Chicago Style
University of the Punjab. Social Science Research Centre, Lahore.
Resource Geography.
:
,
.
.
MLA Style
University of the Punjab. Social Science Research Centre, Lahore.
Resource Geography.
:
,
.
.
Turabian Style
University of the Punjab. Social Science Research Centre, Lahore.
Resource Geography.
:
,
.
.