APA (7th ed.) Citation

Hesse, H., Creighton, B., & Mileck, J. (1969). Steppenwolf (Bantam ed.). Bantam Books.

Chicago Style (17th ed.) Citation

Hesse, Hermann, Basil Creighton, and Jospeh Mileck. Steppenwolf. Bantam ed. Toronto: Bantam Books, 1969.

MLA (9th ed.) Citation

Hesse, Hermann, et al. Steppenwolf. Bantam ed. Bantam Books, 1969.