Não informado. (1987). Orthodontic Review. University of Missouri, School of Dentistry.
Cita Chicago Style (17a ed.)Não informado. Orthodontic Review. Kansas City, Kan: University of Missouri, School of Dentistry, 1987.
Cita MLA (8a ed.)Não informado. Orthodontic Review. University of Missouri, School of Dentistry, 1987.
Precaución: Estas citas no son 100% exactas.