APA način citiranja (7. izdanje)
BHEL. (2012). Electrical engineering engineers trainees recruitment exam study guide. G.K.Publications.
Čikaški stil citiranja (17. izdanje)
BHEL. Electrical Engineering Engineers Trainees Recruitment Exam Study Guide. Noida: G.K.Publications, 2012.
MLA način citiranja (9. izdanje)
BHEL. Electrical Engineering Engineers Trainees Recruitment Exam Study Guide. G.K.Publications, 2012.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.