APA (7th ed.) Citation

IBM International Business Machines Corporation. (2009). 2009 annual report. IBM.

Chicago Style (17th ed.) Citation

IBM International Business Machines Corporation. 2009 Annual Report. Nueva York: IBM, 2009.

MLA (9th ed.) Citation

IBM International Business Machines Corporation. 2009 Annual Report. IBM, 2009.

Warning: These citations may not always be 100% accurate.