Wagenknecht, E. C. (1967). Mark Twain: The man and his work, with a commentary on Mark Twain criticism and scholarship since 1960 (3rd ed.). University of Oklahoma Press.
Chicago Style (17th ed.) CitationWagenknecht, Edward Charles. Mark Twain: The Man and His Work, with a Commentary on Mark Twain Criticism and Scholarship Since 1960. 3rd ed. Norman: University of Oklahoma Press, 1967.
MLA (9th ed.) CitationWagenknecht, Edward Charles. Mark Twain: The Man and His Work, with a Commentary on Mark Twain Criticism and Scholarship Since 1960. 3rd ed. University of Oklahoma Press, 1967.
Warning: These citations may not always be 100% accurate.