Drexler Kateri. (2011). Business Leaders WHO Changed the World. Jaico Publishing House.
Cita Chicago (17th ed.)Drexler Kateri. Business Leaders WHO Changed the World. Mumbai: Jaico Publishing House, 2011.
Cita MLA (9th ed.)Drexler Kateri. Business Leaders WHO Changed the World. Jaico Publishing House, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.