Não informado. (2003). International journal of orthodontics. Federation of Orthodontic Association.
Cita Chicago Style (17a ed.)Não informado. International Journal of Orthodontics. Appleton, Wis: Federation of Orthodontic Association, 2003.
Cita MLA (8a ed.)Não informado. International Journal of Orthodontics. Federation of Orthodontic Association, 2003.
Precaución: Estas citas no son 100% exactas.