APA aipamena

Gates, B. (1999). Business @ the speed of thought: Succeeding in the digital economy. London: Penguin.

Chicago Style aipamena

Gates, Bill. Business @ the Speed of Thought: Succeeding in the Digital Economy. London: Penguin, 1999.

MLA aipamena

Gates, Bill. Business @ the Speed of Thought: Succeeding in the Digital Economy. London: Penguin, 1999.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.