Lua APA (7ú heag.)
Fitzgerald, A. E., & Umans, S. D. (2005). Electric machinery (6th ed.). Tata McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)
Fitzgerald, A. E., agus Stephen D/Kingsley Umans. Electric Machinery. 6th ed. New Delhi: Tata McGraw-Hill, 2005.
Lua MLA (9ú heag.)
Fitzgerald, A. E., agus Stephen D/Kingsley Umans. Electric Machinery. 6th ed. Tata McGraw-Hill, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.