APA (7th ed.) Citation

Springer, N. (2006). The case of the missing Marquess: An Enola Holmes mystery. Sleuth Philomel.

Chicago Style (17th ed.) Citation

Springer, Nancy. The Case of the Missing Marquess: An Enola Holmes Mystery. New York: Sleuth Philomel, 2006.

MLA (9th ed.) Citation

Springer, Nancy. The Case of the Missing Marquess: An Enola Holmes Mystery. Sleuth Philomel, 2006.

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