APA citiranje

de Lusignan, S., Borrow, R., Tripathy, M., Linley, E., Zambon, M., Hoschler, K., . . . Pebody, R. (2019). Serological surveillance of influenza in an English sentinel network: Pilot study protocol. BMJ Open.

Citação norma Chicago

de Lusignan, Simon, et al. "Serological Surveillance of Influenza in an English Sentinel Network: Pilot Study Protocol." BMJ Open 2019.

MLA citiranje

de Lusignan, Simon, et al. "Serological Surveillance of Influenza in an English Sentinel Network: Pilot Study Protocol." BMJ Open 2019.