KHANKA S S. (1999). ENTREPRENEURIAL DEVELOPMENT. SULTAN CHAND AND SONS.
Cita Chicago (17th ed.)KHANKA S S. ENTREPRENEURIAL DEVELOPMENT. NEW DELHI: SULTAN CHAND AND SONS, 1999.
Cita MLA (9th ed.)KHANKA S S. ENTREPRENEURIAL DEVELOPMENT. SULTAN CHAND AND SONS, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.