Simon, L., Burnett, F. H., Kosarin, M., & Norman, M. (1991). The secret garden. Warner Bros..
Lua i Stíl Chicago (17ú heag.)Simon, Lucy, Frances Hodgson Burnett, Michael Kosarin, agus Marsha Norman. The Secret Garden. Miami, Florida: Warner Bros., 1991.
Lua MLA (9ú heag.)Simon, Lucy, et al. The Secret Garden. Warner Bros., 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.