Burnham, Scott J.
Drafting contracts : a giude to the practical applicationof the principles of contract law
The Michie Company, 1993
 Buku Teks
Fuller, Lon L.
Basic contract law
West Publishing, 1964
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Scott, Robert E.
Contract law and theory
Michie, 1988
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Corbin, Arthur Linton, 1874-1967
A comprehensive treatise on the rules of contract law
West Publishing, 1950
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Bix, Brian H.
Contract law : rules, theory, and context
Cambridge University Press, 2012
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