Ribeiro, R. (2005). Commercial Contracts -- Drafting Techniques & Precedents. Thorogood Publishing Ltd.
Cita Chicago Style (17a ed.)Ribeiro, Robert. Commercial Contracts -- Drafting Techniques & Precedents. Thorogood Publishing Ltd, 2005.
Cita MLA (8a ed.)Ribeiro, Robert. Commercial Contracts -- Drafting Techniques & Precedents. Thorogood Publishing Ltd, 2005.
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