APA (7th ed.) Citation

Viegas, I., Sousa Martins, J., Polainas, S., & Pinto, M. (2019). Sialolith: An Unusual Calculus.

Chicago Style (17th ed.) Citation

Viegas, Inês, Joana Sousa Martins, Sofia Polainas, and Margarida Pinto. Sialolith: An Unusual Calculus. 2019.

MLA (8th ed.) Citation

Viegas, Inês, et al. Sialolith: An Unusual Calculus. 2019.