APA (7th ed.) Citation

Shelley, M., & Shelley, M. W. (2008). Frankenstein. Oxford University Press.

Chicago Style (17th ed.) Citation

Shelley, Mary, and Mary Wollstonecraft Shelley. Frankenstein. Oxford: Oxford University Press, 2008.

MLA (9th ed.) Citation

Shelley, Mary, and Mary Wollstonecraft Shelley. Frankenstein. Oxford University Press, 2008.