APA (7th ed.) Citation

Fernando Oliveira Costa, Cristiano Susin, Jose Roberto Cortelli, & Isabela Almeida Pordeus. (2012). Epidemiology of Periodontal Disease. Hindawi Limited.

Chicago Style (17th ed.) Citation

Fernando Oliveira Costa, Cristiano Susin, Jose Roberto Cortelli, and Isabela Almeida Pordeus. Epidemiology of Periodontal Disease. Hindawi Limited, 2012.

MLA (9th ed.) Citation

Fernando Oliveira Costa, et al. Epidemiology of Periodontal Disease. Hindawi Limited, 2012.