ebrary, Inc, Mitra, G., & Mitra, L. (2011). The handbook of news analytics in finance. Wiley.
Chicago Style (17th ed.) Zitazioaebrary, Inc, Gautam Mitra, eta Leela Mitra. The Handbook of News Analytics in Finance. Chichester, U.K.: Wiley, 2011.
MLA (9th ed.) Zitazioaebrary, Inc, et al. The Handbook of News Analytics in Finance. Wiley, 2011.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.