Cita APA (7a ed.)

Fróis, A., Evaristo, M., Santos, A. C., & Louro, C. S. (2021). Salivary pH Effect on Orthodontic Appliances: In Vitro Study of the SS/DLC System. MDPI AG.

Cita Chicago Style (17a ed.)

Fróis, António, Manuel Evaristo, Ana Cristina Santos, y Cristina Santos Louro. Salivary PH Effect on Orthodontic Appliances: In Vitro Study of the SS/DLC System. MDPI AG, 2021.

Cita MLA (8a ed.)

Fróis, António, et al. Salivary PH Effect on Orthodontic Appliances: In Vitro Study of the SS/DLC System. MDPI AG, 2021.