APA Edition Citation

Byrne, J. A. (2011). World changers: 25 entrepreneurs who changed business as we knew it. Penguin.

Chicago Edition Citation

Byrne, John A. World Changers: 25 Entrepreneurs Who Changed Business as We Knew It. England: Penguin, 2011.

MLA Edition Citation

Byrne, John A. World Changers: 25 Entrepreneurs Who Changed Business as We Knew It. Penguin, 2011.

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