APA način citiranja

Welte, A., McWalter, T. A., & Bärnighausen, T. (2009). Reply to ‘Should biomarker estimates of HIV incidence be adjusted?’. AIDS.

Čikaški stil citiranja

Welte, Alex, Thomas A. McWalter, i Till Bärnighausen. "Reply to ‘Should Biomarker Estimates of HIV Incidence Be Adjusted?’." AIDS 2009.

MLA način citiranja

Welte, Alex, Thomas A. McWalter, i Till Bärnighausen. "Reply to ‘Should Biomarker Estimates of HIV Incidence Be Adjusted?’." AIDS 2009.