APA citiranje

Subbarao, K., & Joseph, T. (2007). Scientific barriers to developing vaccines against avian influenza viruses. Nat Rev Immunol.

Citação norma Chicago

Subbarao, Kanta, and Tomy Joseph. "Scientific Barriers to Developing Vaccines against Avian Influenza Viruses." Nat Rev Immunol 2007.

MLA citiranje

Subbarao, Kanta, and Tomy Joseph. "Scientific Barriers to Developing Vaccines against Avian Influenza Viruses." Nat Rev Immunol 2007.