APA (7th ed.) Citation

Henriques, A. M., & Fevereiro, M. (2012). Multiyear surveillance of Influenza A virus in wild birds in Portugal.

Chicago Style (17th ed.) Citation

Henriques, Ana Margarida, and Miguel Fevereiro. Multiyear Surveillance of Influenza A Virus in Wild Birds in Portugal. 2012.

MLA (8th ed.) Citation

Henriques, Ana Margarida, and Miguel Fevereiro. Multiyear Surveillance of Influenza A Virus in Wild Birds in Portugal. 2012.

Warning: These citations may not always be 100% accurate.