APA (7th ed.) Citation

Webb, H., & Lindsay, M. (2015). The case of the vanishing emerald. Houghton Mifflin Harcourt.

Chicago Style (17th ed.) Citation

Webb, Holly, and Marion Lindsay. The Case of the Vanishing Emerald. Boston ; New York: Houghton Mifflin Harcourt, 2015.

MLA (8th ed.) Citation

Webb, Holly, and Marion Lindsay. The Case of the Vanishing Emerald. Houghton Mifflin Harcourt, 2015.

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