APA (7th ed.) Citation

Costa, S., Ferreira, M., Gonçalves, B., & Gonçalves, R. (2016). Eosinophilic Esophagitis.

Chicago Style (17th ed.) Citation

Costa, Samuel, Margarida Ferreira, Bruno Gonçalves, and Raquel Gonçalves. Eosinophilic Esophagitis. 2016.

MLA (8th ed.) Citation

Costa, Samuel, et al. Eosinophilic Esophagitis. 2016.