APA Style
Olson, Mancur. ().
Biographical dictionary of modern world leaders: 1992 to the present .
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Chicago Style
Olson, Mancur.
Biographical dictionary of modern world leaders: 1992 to the present.
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,
.
.
MLA Style
Olson, Mancur.
Biographical dictionary of modern world leaders: 1992 to the present.
:
,
.
.
Turabian Style
Olson, Mancur.
Biographical dictionary of modern world leaders: 1992 to the present.
:
,
.
.