Katsh, M. Ethan
Taking sides: clashing views on controversial legal issues
McGaraw-Hill, 1998
 Buku Teks
Taking sides: Clashing views controversial issues
Edited Kurt Finsterbusch and George Mckenna
Dushkin Publishing Group, 1986
 Buku Teks
Taking sides : closhing views on controversial; social issues
edited by Kurt Finsterbusch
McGraw-Hill, 2006
 Buku Teks
Rourke, John T.
Taking sides: clashing views on controversial issues in world politics
The Dushkin, 1991
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Taking sides : clashing views on controversial issues in abnormal psychology
edited by Richard P. Halgin
Duskhin , 2000
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