Cita APA (7a ed.)

Twain, M. (1871). Mark Twain's (burlesque) autobiography and first romance. Sheldon.

Cita Chicago Style (17a ed.)

Twain, Mark. Mark Twain's (burlesque) Autobiography and First Romance. New York: Sheldon, 1871.

Cita MLA (8a ed.)

Twain, Mark. Mark Twain's (burlesque) Autobiography and First Romance. Sheldon, 1871.