Lua APA (7ú heag.)

Hildebrandt, G., & Leroux, G. (1993). Phantom of the Opera. The Unicorn Publishing House.

Lua i Stíl Chicago (17ú heag.)

Hildebrandt, Greg, agus Gaston Leroux. Phantom of the Opera. New Jersey: The Unicorn Publishing House, 1993.

Lua MLA (9ú heag.)

Hildebrandt, Greg, agus Gaston Leroux. Phantom of the Opera. The Unicorn Publishing House, 1993.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.