LEWIS, N. (2011). 100 RUKES FOR ENTREPRENEURS.
Cita Chicago (17th ed.)LEWIS, NEIL. 100 RUKES FOR ENTREPRENEURS. MUMBAI, 2011.
Cita MLA (9th ed.)LEWIS, NEIL. 100 RUKES FOR ENTREPRENEURS. 2011.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)