Feeney, L. (1935). Boundaries. The Macmillan company.
Lua i Stíl Chicago (17ú heag.)Feeney, Leonard. Boundaries. New York: The Macmillan company, 1935.
Lua MLA (8ú heag.)Feeney, Leonard. Boundaries. The Macmillan company, 1935.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.