APA-Zitierstil (7. Ausg.)

Bärnighausen, T., Bloom, D. E., & Humair, S. (2012). Economics of antiretroviral treatment vs. circumcision for HIV prevention. Proceedings of the National Academy of Sciences of the United States of America, 109(52), . https://doi.org/10.1073/pnas.1209017110

Chicago-Zitierstil (17. Ausg.)

Bärnighausen, Till, David E. Bloom, und Salal Humair. "Economics of Antiretroviral Treatment Vs. Circumcision for HIV Prevention." Proceedings of the National Academy of Sciences of the United States of America 109, no. 52 (2012). https://doi.org/10.1073/pnas.1209017110.

MLA-Zitierstil (9. Ausg.)

Bärnighausen, Till, et al. "Economics of Antiretroviral Treatment Vs. Circumcision for HIV Prevention." Proceedings of the National Academy of Sciences of the United States of America, vol. 109, no. 52, 2012, https://doi.org/10.1073/pnas.1209017110.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.