American Association of Orthodontists. American Journal of Orthodontics & Dentofacial Orthodontics.
Cita Chicago (17th ed.)American Association of Orthodontists. American Journal of Orthodontics & Dentofacial Orthodontics.
Cita MLA (8th ed.)American Association of Orthodontists. American Journal of Orthodontics & Dentofacial Orthodontics.
Atenció: Aquestes cites poden no estar 100% correctes.