Lua APA (7ú heag.)
Ward, R. D., & Rogers, W. W. (1987). Convicts, coal, and the Banner Mine tragedy. The University of Alabama Press.
Lua i Stíl Chicago (17ú heag.)
Ward, Robert David, agus William Warren Rogers. Convicts, Coal, and the Banner Mine Tragedy. Tuscaloosa, Alabama ; London, [England]: The University of Alabama Press, 1987.
Lua MLA (9ú heag.)
Ward, Robert David, agus William Warren Rogers. Convicts, Coal, and the Banner Mine Tragedy. The University of Alabama Press, 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.