Maugham, W. S. (1968). Theatre. William Heinemann.
Lua i Stíl Chicago (17ú heag.)Maugham, W. Somerset. Theatre. [s. l.]: William Heinemann, 1968.
Lua MLA (9ú heag.)Maugham, W. Somerset. Theatre. William Heinemann, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.