APA način citiranja

Porfidia, A., Valeriani, E., Pola, R., Porreca, E., Rutjes, A. W., & Di Nisio, M. (2020). Venous thromboembolism in patients with COVID-19: Systematic review and meta-analysis. Thromb Res.

Čikaški stil citiranja

Porfidia, Angelo, Emanuele Valeriani, Roberto Pola, Ettore Porreca, Anne W.S Rutjes, i Marcello Di Nisio. "Venous Thromboembolism in Patients With COVID-19: Systematic Review and Meta-analysis." Thromb Res 2020.

MLA način citiranja

Porfidia, Angelo, et al. "Venous Thromboembolism in Patients With COVID-19: Systematic Review and Meta-analysis." Thromb Res 2020.