Bonsal, S. (1906). The golden horseshoe. Macmillan.
Lua i Stíl Chicago (17ú heag.)Bonsal, Stephen. The Golden Horseshoe. New York: Macmillan, 1906.
Lua MLA (9ú heag.)Bonsal, Stephen. The Golden Horseshoe. Macmillan, 1906.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.