Arlen, H., Forester, L., Harburg, E. Y., & Herron, J. The wizard of Oz: Songs from the M-G-M technicolor picture.
Lua i Stíl Chicago (17ú heag.)Arlen, Harold, Lee Forester, E. Y. Harburg, agus Joel Herron. The Wizard of Oz: Songs from the M-G-M Technicolor Picture. Miami, Fla. : Warner Bros. Publications, ©1995.
Lua MLA (9ú heag.)Arlen, Harold, et al. The Wizard of Oz: Songs from the M-G-M Technicolor Picture.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.