Gaya APA

,Sankar, K. (2014). The power of mobile banking : how to profit from the revolution in retail financial services / Sankar Krishnan . Canada: John Wiley.

Gaya MLA

,Sankar, Krishnan. "The power of mobile banking : how to profit from the revolution in retail financial services / Sankar Krishnan". Canada: John Wiley, 2014. Text.