Twain, M. (1873). A book for an hour: Containing choice reading and character sketches : A curious dream, and other sketches. [publisher not identified].
Chicago Style (17th ed.) CitationTwain, Mark. A Book for an Hour: Containing Choice Reading and Character Sketches : A Curious Dream, and Other Sketches. New York: [publisher not identified], 1873.
MLA (9th ed.) CitationTwain, Mark. A Book for an Hour: Containing Choice Reading and Character Sketches : A Curious Dream, and Other Sketches. [publisher not identified], 1873.
Warning: These citations may not always be 100% accurate.