GDSI. (2006). Ready reckoner of leading listed companies: Investor's guide to finanical data of 225 actively trade companies. Global data services.
Trích dẫn kiểu ChicagoGDSI. Ready Reckoner of Leading Listed Companies: Investor's Guide to Finanical Data of 225 Actively Trade Companies. Pune: Global data services, 2006.
Trích dẫn MLAGDSI. Ready Reckoner of Leading Listed Companies: Investor's Guide to Finanical Data of 225 Actively Trade Companies. Global data services, 2006.
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