APA (7th ed.) Citation
Emerson, R. W., Bode, C., & Cowley, M. (1981). The portable Emerson (Rev. ed.). Penguin.
Chicago Style (17th ed.) Citation
Emerson, Ralph Waldo, Carl Bode, and Malcolm Cowley. The Portable Emerson. Rev. ed. New York: Penguin, 1981.
MLA (9th ed.) Citation
Emerson, Ralph Waldo, et al. The Portable Emerson. Rev. ed. Penguin, 1981.
Warning: These citations may not always be 100% accurate.