APA Style
Penson, John B., Pakistan: Tourism Division Planning Development and Research Wing- Islamabad. ().
Travel trade directory 1988 .
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.
Chicago Style
Penson, John B., Pakistan: Tourism Division Planning Development and Research Wing- Islamabad.
Travel trade directory 1988.
:
,
.
.
MLA Style
Penson, John B., Pakistan: Tourism Division Planning Development and Research Wing- Islamabad.
Travel trade directory 1988.
:
,
.
.
Turabian Style
Penson, John B., Pakistan: Tourism Division Planning Development and Research Wing- Islamabad.
Travel trade directory 1988.
:
,
.
.