Sprague, O. M. W. (1910). History of crises under the national banking system. Government Printing Office.
Lua i Stíl Chicago (17ú heag.)Sprague, O. M. W. History of Crises Under the National Banking System. Washington: Government Printing Office, 1910.
Lua MLA (8ú heag.)Sprague, O. M. W. History of Crises Under the National Banking System. Government Printing Office, 1910.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.