Cita APA (7a ed.)
Singh, R., & Singh, G. (2009). A text book of computer applications-II. Kalyani Pub.
Cita Chicago Style (17a ed.)
Singh, Rachhpal, y Gurvinder Singh. A Text Book of Computer Applications-II. Kolkata: Kalyani Pub, 2009.
Cita MLA (9a ed.)
Singh, Rachhpal, y Gurvinder Singh. A Text Book of Computer Applications-II. Kalyani Pub, 2009.
Precaución: Estas citas no son 100% exactas.