Ward, A. (1870). Sandwiches. G.W. Carleton.
Lua i Stíl Chicago (17ú heag.)Ward, Artemus. Sandwiches. [New York?]: G.W. Carleton, 1870.
Lua MLA (8ú heag.)Ward, Artemus. Sandwiches. G.W. Carleton, 1870.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.