APA Edition Citation

Karthik, K. K., Krishna Kumar, K. K., Lakshmi, K. K., & Ramachandran, K. K. (2007). Business Communication. Macmillan India Limited.

Chicago Edition Citation

Karthik, K K., K K. Krishna Kumar, K K. Lakshmi, and K K. Ramachandran. Business Communication. New Delhi: Macmillan India Limited, 2007.

MLA Edition Citation

Karthik, K K., et al. Business Communication. Macmillan India Limited, 2007.