APA (7th ed.) Citation

Gonçalves, P., Nunes, B., Paixão, E., Cordeiro, R., Pechirra, P., Conde, P., . . . Guiomar, R. (2012). Seasonal and pandemic patterns of Influenza in Portugal.

Chicago Style (17th ed.) Citation

Gonçalves, Paulo, Baltazar Nunes, Eleonora Paixão, Rita Cordeiro, Pedro Pechirra, Patrícia Conde, Ana Arraiolos, Cristina Furtado, and Raquel Guiomar. Seasonal and Pandemic Patterns of Influenza in Portugal. 2012.

MLA (8th ed.) Citation

Gonçalves, Paulo, et al. Seasonal and Pandemic Patterns of Influenza in Portugal. 2012.