Cita APA (7a ed.)

Mulligan, C. J., Norris, S. J., & Lukehart, S. A. (2008). Molecular studies in Treponema pallidum evolution: Toward clarity? Public Library of Science (PLoS).

Cita Chicago Style (17a ed.)

Mulligan, Connie J., Steven J. Norris, y Sheila A. Lukehart. Molecular Studies in Treponema Pallidum Evolution: Toward Clarity? Public Library of Science (PLoS), 2008.

Cita MLA (8a ed.)

Mulligan, Connie J., et al. Molecular Studies in Treponema Pallidum Evolution: Toward Clarity? Public Library of Science (PLoS), 2008.