APA-viite

Abu-Raddad, L. J., Ghanem, K. G., Feizzadeh, A., Setayesh, H., Calleja, J. M. G., & Riedner, G. (2013). HIV and other sexually transmitted infection research in the Middle East and North Africa: Promising progress? BMJ Publishing Group.

Chicago-tyylinen lähdeviittaus

Abu-Raddad, Laith J., Khalil G. Ghanem, Ali Feizzadeh, Hamidreza Setayesh, Jesus Maria Garcia Calleja, ja Gabriele Riedner. HIV and Other Sexually Transmitted Infection Research in the Middle East and North Africa: Promising Progress? BMJ Publishing Group, 2013.

MLA-viite

Abu-Raddad, Laith J., et al. HIV and Other Sexually Transmitted Infection Research in the Middle East and North Africa: Promising Progress? BMJ Publishing Group, 2013.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.