Wood, A. (1983). Nineteenth century Britain: 1815-1914 (2. ed., 2. impr.). Longman.
Lua i Stíl Chicago (17ú heag.)Wood, Anthony. Nineteenth Century Britain: 1815-1914. 2. ed., 2. impr. London: Longman, 1983.
Lua MLA (9ú heag.)Wood, Anthony. Nineteenth Century Britain: 1815-1914. 2. ed., 2. impr. Longman, 1983.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.