APA (7th ed.) Citation
Warren, R. P. (1950). World enough and time: A Romantic novel. Random House.
Chicago Style (17th ed.) Citation
Warren, Robert Penn. World Enough and Time: A Romantic Novel. New York: Random House, 1950.
MLA (9th ed.) Citation
Warren, Robert Penn. World Enough and Time: A Romantic Novel. Random House, 1950.
Warning: These citations may not always be 100% accurate.