APA (7th ed.) Citation

Barnes, J. (1992). The porcupine. A.A. Knopf.

Chicago Style (17th ed.) Citation

Barnes, Julian. The Porcupine. New York: A.A. Knopf, 1992.

MLA (9th ed.) Citation

Barnes, Julian. The Porcupine. A.A. Knopf, 1992.

Warning: These citations may not always be 100% accurate.