APA Style
Pakistan. Finance Division, Islamabad. ().
Gorbachev's USSR: a system in crisis .
:
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Chicago Style
Pakistan. Finance Division, Islamabad.
Gorbachev's USSR: a system in crisis.
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,
.
.
MLA Style
Pakistan. Finance Division, Islamabad.
Gorbachev's USSR: a system in crisis.
:
,
.
.
Turabian Style
Pakistan. Finance Division, Islamabad.
Gorbachev's USSR: a system in crisis.
:
,
.
.