Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.