APA (7th ed.) Citation

Twain, M., Bradley, S., Beatty, R. C., Long, E. H., & Cooley, T. (1977). Adventures of Huckleberry Finn: An authoritative text, backgrounds and sources, criticism (2d ed.). Norton.

Chicago Style (17th ed.) Citation

Twain, Mark, Sculley Bradley, Richmond Croom Beatty, E. Hudson Long, and Thomas Cooley. Adventures of Huckleberry Finn: An Authoritative Text, Backgrounds and Sources, Criticism. 2d ed. New York: Norton, 1977.

MLA (9th ed.) Citation

Twain, Mark, et al. Adventures of Huckleberry Finn: An Authoritative Text, Backgrounds and Sources, Criticism. 2d ed. Norton, 1977.