Cita APA (7a ed.)
Sarkhel, J. (2005). Higher secondary economics (2005.). New Book Syndicate.
Cita Chicago Style (17a ed.)
Sarkhel, Jaydeb. Higher Secondary Economics. 2005. Kolkata: New Book Syndicate, 2005.
Cita MLA (9a ed.)
Sarkhel, Jaydeb. Higher Secondary Economics. 2005. New Book Syndicate, 2005.
Precaución: Estas citas no son 100% exactas.