Não informado. (1962). Begg Journal of Orthodontic Theory and Treatment. Begg Society.
Cita Chicago Style (17a ed.)Não informado. Begg Journal of Orthodontic Theory and Treatment. Michigan City, Ind: Begg Society, 1962.
Cita MLA (8a ed.)Não informado. Begg Journal of Orthodontic Theory and Treatment. Begg Society, 1962.
Precaución: Estas citas no son 100% exactas.