APA (7th ed.) Citation

Marshak, S., Whitney, T. P., & Stanley, D. (1983). The Month-Brothers: A Slavic tale. Wm. Morrow.

Chicago Style (17th ed.) Citation

Marshak, S., Thomas P. Whitney, and Diane Stanley. The Month-Brothers: A Slavic Tale. New York: Wm. Morrow, 1983.

MLA (9th ed.) Citation

Marshak, S., et al. The Month-Brothers: A Slavic Tale. Wm. Morrow, 1983.