APA-viite

Panatto, D., Signori, A., Lai, P. L., Gasparini, R., & Amicizia, D. (2018). Heterogeneous estimates of influenza virus types A and B in the elderly: Results of a meta‐regression analysis. Influenza Other Respir Viruses.

Chicago-tyylinen lähdeviittaus

Panatto, Donatella, Alessio Signori, Piero L. Lai, Roberto Gasparini, ja Daniela Amicizia. "Heterogeneous Estimates of Influenza Virus Types A and B in the Elderly: Results of a Meta‐regression Analysis." Influenza Other Respir Viruses 2018.

MLA-viite

Panatto, Donatella, et al. "Heterogeneous Estimates of Influenza Virus Types A and B in the Elderly: Results of a Meta‐regression Analysis." Influenza Other Respir Viruses 2018.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.