Cita APA (7a ed.)
Kumar, V. (2008). Business communication. Kalyani Publishers.
Cita Chicago Style (17a ed.)
Kumar, Varinder. Business Communication. Kolkata: Kalyani Publishers, 2008.
Cita MLA (9a ed.)
Kumar, Varinder. Business Communication. Kalyani Publishers, 2008.
Precaución: Estas citas no son 100% exactas.