Altenburg, A., El-Haj, N., Micheli, C., Puttkammer, M., Abdel-Naser, M. B., & Zouboulis, C. C. (2014). The Treatment of Chronic Recurrent Oral Aphthous Ulcers. Deutscher Arzte Verlag.
Citação norma ChicagoAltenburg, Andreas, Nadine El-Haj, Christiana Micheli, Marion Puttkammer, Mohammed Badawy Abdel-Naser, and Christos C. Zouboulis. The Treatment of Chronic Recurrent Oral Aphthous Ulcers. Deutscher Arzte Verlag, 2014.
Citação norma MLAAltenburg, Andreas, et al. The Treatment of Chronic Recurrent Oral Aphthous Ulcers. Deutscher Arzte Verlag, 2014.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.