Cita APA

Twain, M. 1., & Neider, C. (2006). The autobiography of Mark Twain. Washington, D. C.: Office of English Language Programs.

Citación estilo Chicago

Twain, Mark 1835-1910, y Charles Neider. The Autobiography of Mark Twain. Washington, D. C.: Office of English Language Programs, 2006.

Cita MLA

Twain, Mark 1835-1910, y Charles Neider. The Autobiography of Mark Twain. Washington, D. C.: Office of English Language Programs, 2006.