Cita APA (7th ed.)
Twain, M. (2001). 1876. Mark Twain Project of the Bancroft Library for the University of California Press.
Cita Chicago (17th ed.)
Twain, Mark. 1876. [Berkeley, Calif.]: Mark Twain Project of the Bancroft Library for the University of California Press, 2001.
Cita MLA (9th ed.)
Twain, Mark. 1876. Mark Twain Project of the Bancroft Library for the University of California Press, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.