APA (7e ed.) Bronvermelding

Twain, M. (1967). The autobiography of MArk Twain (2.). /s.n..

Chicago (17e ed.) Bronvermelding

Twain, Mark. The Autobiography of MArk Twain. 2. Estados Unidos: /s.n., 1967.

MLA (9e ed.) Bronvermelding

Twain, Mark. The Autobiography of MArk Twain. 2. /s.n., 1967.