Cita APA (7th ed.)

Roy, R. (2011). Entrepreneurship (2nd.). Oxford University Press.

Cita Chicago (17th ed.)

Roy, Rajeev. Entrepreneurship. 2nd. New Delhi: Oxford University Press, 2011.

Cita MLA (9th ed.)

Roy, Rajeev. Entrepreneurship. 2nd. Oxford University Press, 2011.