(1944). Modern writing [by] Willard Thorp & Margaret Farrand Thorp.
Lua i Stíl Chicago (17ú heag.)Modern Writing [by] Willard Thorp & Margaret Farrand Thorp. 1944.
Lua MLA (9ú heag.)Modern Writing [by] Willard Thorp & Margaret Farrand Thorp. 1944.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.