Cita APA

Kaushika N D. (2004). Energy,ecology and environment: A technological approach. Capital Publishing comp.

Chicago Edition Citation

Kaushika N D. Energy,ecology and Environment: A Technological Approach. New Delhi: Capital Publishing comp, 2004.

Cita MLA

Kaushika N D. Energy,ecology and Environment: A Technological Approach. Capital Publishing comp, 2004.