Lua APA (7ú heag.)

Emerson, R. W. (2001). Nature: Addresses, and lectures. Virginia Tech.

Lua i Stíl Chicago (17ú heag.)

Emerson, Ralph Waldo. Nature: Addresses, and Lectures. [Blacksburg, VA]: Virginia Tech, 2001.

Lua MLA (9ú heag.)

Emerson, Ralph Waldo. Nature: Addresses, and Lectures. Virginia Tech, 2001.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.