Mridul Bhattacharyya. Industrail Analysis: Financial Services - Credit rating Services CRISIL.
Chicago-referens (17:e uppl.)Mridul Bhattacharyya. Industrail Analysis: Financial Services - Credit Rating Services CRISIL.
MLA-referens (9:e uppl.)Mridul Bhattacharyya. Industrail Analysis: Financial Services - Credit Rating Services CRISIL.
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