APA (7th ed.) Citation

Norton, A., & Gál, L. (1970). Ice crown (Book club edition.). Viking Press.

Chicago Style (17th ed.) Citation

Norton, Andre, and László Gál. Ice Crown. Book club edition. New York: Viking Press, 1970.

MLA (9th ed.) Citation

Norton, Andre, and László Gál. Ice Crown. Book club edition. Viking Press, 1970.