En Quad. (1898). Twice adopted: A story of Delaware County. Cooper & Vernon.
Lua i Stíl Chicago (17ú heag.)En Quad. Twice Adopted: A Story of Delaware County. Media, Pa.: Cooper & Vernon, 1898.
Lua MLA (8ú heag.)En Quad. Twice Adopted: A Story of Delaware County. Cooper & Vernon, 1898.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.