APA (7th ed.) Citation

Kehle, T. J., Bray, M. A., Root, M. M., Theodore, L. A., & Campo, M. A. d. (2017). Single-case methodology: Patients with selective mutism. Sage Publications Ltd.

Chicago Style (17th ed.) Citation

Kehle, Thomas J., Melissa A. Bray, Melissa M. Root, Lea A. Theodore, and Marisa A. del Campo. Single-case Methodology: Patients with Selective Mutism. [Place of publication not identified]: Sage Publications Ltd, 2017.

MLA (9th ed.) Citation

Kehle, Thomas J., et al. Single-case Methodology: Patients with Selective Mutism. Sage Publications Ltd, 2017.