Miller, A. (1974). The Crucible: A play in four acts. Penguin Books.
Lua i Stíl Chicago (17ú heag.)Miller, Arthur. The Crucible: A Play in Four Acts. Harmondsworth, England: Penguin Books, 1974.
Lua MLA (9ú heag.)Miller, Arthur. The Crucible: A Play in Four Acts. Penguin Books, 1974.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.