Mohan, K. (1990). Developing communication skills. Macmillan India.
Cita Chicago Style (17a ed.)Mohan, Krishna. Developing Communication Skills. Delhi: Macmillan India, 1990.
Cita MLA (9a ed.)Mohan, Krishna. Developing Communication Skills. Macmillan India, 1990.
Precaución: Estas citas no son 100% exactas.