APA Style
White, Stephen, Zia, Muhammad Arif. ().
Gorbachev and after .
:
.
Chicago Style
White, Stephen, Zia, Muhammad Arif.
Gorbachev and after.
:
,
.
.
MLA Style
White, Stephen, Zia, Muhammad Arif.
Gorbachev and after.
:
,
.
.
Turabian Style
White, Stephen, Zia, Muhammad Arif.
Gorbachev and after.
:
,
.
.