kale, N. (2007). Organisation of commerce and management std XI (3rd.). Vipul.
Cita Chicago (17th ed.)kale, N. Organisation of Commerce and Management Std XI. 3rd. Mumbai: Vipul, 2007.
Cita MLA (9th ed.)kale, N. Organisation of Commerce and Management Std XI. 3rd. Vipul, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.