Tollison, Robert D.
Lexington Books, 1991
Buku Teks
Whish, Richard
Oxford University Press, 2018
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Pinto, Carlo
Kluwer Law International, 2003
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Goyder, Joanna
Oxford Univesity Press, 2009
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editor, Ian McEwin, Kala Anandarajah
LexisNexis, 2011
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