APA (7th ed.) Citation

Pechirra, P., Cristóvão, P., Conde, P., Costa, I., & Guiomar, R. (2017). Phylogeny of influenza A(H1)pdm09 viruses, detected in Portugal between 2009 and 2016.

Chicago Style (17th ed.) Citation

Pechirra, Pedro, Paula Cristóvão, Patrícia Conde, Inês Costa, and Raquel Guiomar. Phylogeny of Influenza A(H1)pdm09 Viruses, Detected in Portugal Between 2009 and 2016. 2017.

MLA (8th ed.) Citation

Pechirra, Pedro, et al. Phylogeny of Influenza A(H1)pdm09 Viruses, Detected in Portugal Between 2009 and 2016. 2017.