Brockmann, S. (2000). The unsung hero. Ivy Books.
Lua i Stíl Chicago (17ú heag.)Brockmann, Suzanne. The Unsung Hero. New York: Ivy Books, 2000.
Lua MLA (8ú heag.)Brockmann, Suzanne. The Unsung Hero. Ivy Books, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.