(1933). The call (City edition.). Kansas City Call Co..
Lua i Stíl Chicago (17ú heag.)The Call. City edition. Kansas City, Mo.: Kansas City Call Co., 1933.
Lua MLA (8ú heag.)The Call. City edition. Kansas City Call Co., 1933.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.