APA način citiranja (7. izdanje)
Hubert , C. I. (2002). Electric machines: Theory, operations, applications, adjustment and control (2nd ed.). Pearson Education.
Čikaški stil citiranja (17. izdanje)
Hubert , Charles I. Electric Machines: Theory, Operations, Applications, Adjustment and Control. 2nd ed. New Delhi: Pearson Education, 2002.
MLA način citiranja (9. izdanje)
Hubert , Charles I. Electric Machines: Theory, Operations, Applications, Adjustment and Control. 2nd ed. Pearson Education, 2002.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.