APA Citation

Duffy, J., & McClintock, B. (1989). The Christmas gang: A May Gray mystery. New York: Scribner.

Chicago Style Citation

Duffy, James, and Barbara McClintock. The Christmas Gang: A May Gray Mystery. New York: Scribner, 1989.

MLA Citation

Duffy, James, and Barbara McClintock. The Christmas Gang: A May Gray Mystery. New York: Scribner, 1989.

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