Citação norma APA

Karlsson, A., Iversen, A., Chapman, J., de Oliveira, T., Spotts, G., Mcmichael, A., . . . Nixon, D. (2007). Sequential Broadening of CTL Responses in Early HIV-1 Infection Is Associated with Viral Escape. Public Library of Science.

Citação norma Chicago

Karlsson, A., A. Iversen, J. Chapman, T. de Oliveira, G. Spotts, A. Mcmichael, M. Davenport, F. Hecht, and D. Nixon. Sequential Broadening of CTL Responses in Early HIV-1 Infection Is Associated with Viral Escape. Public Library of Science, 2007.

Citação norma MLA

Karlsson, A., et al. Sequential Broadening of CTL Responses in Early HIV-1 Infection Is Associated with Viral Escape. Public Library of Science, 2007.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.