APA Style
Kegley, Charles W., Stallings, William. ().
World Politics: trend and transformation. .
:
.
Chicago Style
Kegley, Charles W., Stallings, William.
World Politics: trend and transformation..
:
,
.
.
MLA Style
Kegley, Charles W., Stallings, William.
World Politics: trend and transformation..
:
,
.
.
Turabian Style
Kegley, Charles W., Stallings, William.
World Politics: trend and transformation..
:
,
.
.