APA Style
Hartman, Geoffrey H.. ().
Urho Kekkonen a statesman for peace .
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Chicago Style
Hartman, Geoffrey H..
Urho Kekkonen a statesman for peace.
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.
MLA Style
Hartman, Geoffrey H..
Urho Kekkonen a statesman for peace.
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,
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.
Turabian Style
Hartman, Geoffrey H..
Urho Kekkonen a statesman for peace.
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,
.
.