Sutherland, Z., Cunningham, M. F., & Bereiter, . C. (1989). Sound of the sea: An anthology. Open Court.
Lua i Stíl Chicago (17ú heag.)Sutherland, Zena, Marilyn F. Cunningham, agus Carl Bereiter. Sound of the Sea: An Anthology. La Salle, Ill.: Open Court, 1989.
Lua MLA (8ú heag.)Sutherland, Zena, et al. Sound of the Sea: An Anthology. Open Court, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.