Higgins, P.F.P.
Law of Contract
Butterworth, 1974
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Richards, Paul H.
Law of Contract
Pitman, 1999
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Tang See Chim
Contract Law
Books International, 1987
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McKendrick, Ewan
Contract law
Macmillan, 1994
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Sinnadurai, Dato Seri Visu
Law of contract
Lexis lexis, 2011
Buku Teks SO