Maurice, F. (1920). Eyes of vigilance: Divine and moral songs. Sydney J. Endacott.
Lua i Stíl Chicago (17ú heag.)Maurice, Furnley. Eyes of Vigilance: Divine and Moral Songs. Melbourne: Sydney J. Endacott, 1920.
Lua MLA (8ú heag.)Maurice, Furnley. Eyes of Vigilance: Divine and Moral Songs. Sydney J. Endacott, 1920.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.