Cita APA (7a ed.)

Roy, A. K. (2015). Emerging technologies of the 21st century. New India Publishing Agency.

Cita Chicago Style (17a ed.)

Roy, Ajit Kumar. Emerging Technologies of the 21st Century. New Delhi: New India Publishing Agency, 2015.

Cita MLA (8a ed.)

Roy, Ajit Kumar. Emerging Technologies of the 21st Century. New India Publishing Agency, 2015.