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Lua i Stíl Chicago (17ú heag.)Cross, Kathryn Patricia. Beyond the Open Door. San Francisco: Jossey-Bass, 1972.
Lua MLA (9ú heag.)Cross, Kathryn Patricia. Beyond the Open Door. Jossey-Bass, 1972.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.