Lua APA (7ú heag.)
Martin, W. E. (1984). The mind of Frederick Douglass. University of North Carolina Press.
Lua i Stíl Chicago (17ú heag.)
Martin, Waldo E. The Mind of Frederick Douglass. Chapel Hill: University of North Carolina Press, 1984.
Lua MLA (9ú heag.)
Martin, Waldo E. The Mind of Frederick Douglass. University of North Carolina Press, 1984.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.