Cita APA (7a ed.)

Gupta B.R & Singhal Vandana. (2007). Energy Conversion. New Age International (P) Limited Publishers.

Cita Chicago Style (17a ed.)

Gupta B.R y Singhal Vandana. Energy Conversion. New Delhi: New Age International (P) Limited Publishers, 2007.

Cita MLA (9a ed.)

Gupta B.R y Singhal Vandana. Energy Conversion. New Age International (P) Limited Publishers, 2007.