Cita APA (7a ed.)

Gale Group & Augustyn, A. (2011). American literature from the 1850s to 1945. Britannica Educational Pub. in association with Rosen Educational Services.

Cita Chicago Style (17a ed.)

Gale Group y Adam Augustyn. American Literature from the 1850s to 1945. New York: Britannica Educational Pub. in association with Rosen Educational Services, 2011.

Cita MLA (9a ed.)

Gale Group y Adam Augustyn. American Literature from the 1850s to 1945. Britannica Educational Pub. in association with Rosen Educational Services, 2011.