Стиль цитування APA (7-ме видання)

Im, E., Hong, J., Roshorm, Y., Bridgeman, A., Létourneau, S., Liljeström, P., . . . Hanke, T. (2011). Protective efficacy of serially up-ranked subdominant CD8+ T cell epitopes against virus challenges. Public Library of Science.

Чикаго стиль цитування (17-те видання)

Im, E., et al. Protective Efficacy of Serially Up-ranked Subdominant CD8+ T Cell Epitopes Against Virus Challenges. Public Library of Science, 2011.

Стиль цитування MLA (9-ме видання)

Im, E., et al. Protective Efficacy of Serially Up-ranked Subdominant CD8+ T Cell Epitopes Against Virus Challenges. Public Library of Science, 2011.