Cita APA (7th ed.)
Hill, R. (2009). Management techniques for 21st century. Global Media.
Cita Chicago (17th ed.)
Hill, Raymond. Management Techniques for 21st Century. Chandni Chowk, Delhi: Global Media, 2009.
Cita MLA (9th ed.)
Hill, Raymond. Management Techniques for 21st Century. Global Media, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.