APA-referens

Levere, R. D., Gong, Y. F., Kappas, A., Bucher, D. J., Wormser, G. P., & Abraham, N. G. (1991). Heme inhibits human immunodeficiency virus 1 replication in cell cultures and enhances the antiviral effect of zidovudine.

Chicago-stil citat

Levere, R D., Y F. Gong, A. Kappas, D J. Bucher, G P. Wormser, och N G. Abraham. Heme Inhibits Human Immunodeficiency Virus 1 Replication in Cell Cultures and Enhances the Antiviral Effect of Zidovudine. 1991.

MLA-referens

Levere, R D., et al. Heme Inhibits Human Immunodeficiency Virus 1 Replication in Cell Cultures and Enhances the Antiviral Effect of Zidovudine. 1991.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.