Emmerson, J. C. (1949). The steam-boat comes to Norfolk Harbor, and the log of the first ten years: 1815-1825: As reported in the Norfolk Gazette... [s.n.].
Lua i Stíl Chicago (17ú heag.)Emmerson, John Cloyd. The Steam-boat Comes to Norfolk Harbor, and the Log of the First Ten Years: 1815-1825: As Reported in the Norfolk Gazette... Portsmouth, Va.: [s.n.], 1949.
Lua MLA (8ú heag.)Emmerson, John Cloyd. The Steam-boat Comes to Norfolk Harbor, and the Log of the First Ten Years: 1815-1825: As Reported in the Norfolk Gazette... [s.n.], 1949.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.