Emerson, R. W. (1842). Essays-second series. The Floating Press.
Lua i Stíl Chicago (17ú heag.)Emerson, Ralph Waldo. Essays-second Series. [Auckland, New Zealand]: The Floating Press, 1842.
Lua MLA (9ú heag.)Emerson, Ralph Waldo. Essays-second Series. The Floating Press, 1842.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.