APA način citiranja (7. izdanje)

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

Čikaški stil citiranja (17. izdanje)

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

MLA način citiranja (9. izdanje)

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