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