APA-Zitierstil (7. Ausg.)

Schöfer, H., Imhof, M., Thoma-Greber, E., Brockmeyer, N. H., Hartmann, M., Gerken, G., . . . Plettenberg, A. (1996). Active syphilis in HIV infection: A multicentre retrospective survey. Genitourinary medicine, 72(3), . https://doi.org/10.1136/sti.72.3.176

Chicago-Zitierstil (17. Ausg.)

Schöfer, Helmut, et al. "Active Syphilis in HIV Infection: A Multicentre Retrospective Survey." Genitourinary Medicine 72, no. 3 (1996). https://doi.org/10.1136/sti.72.3.176.

MLA-Zitierstil (9. Ausg.)

Schöfer, Helmut, et al. "Active Syphilis in HIV Infection: A Multicentre Retrospective Survey." Genitourinary Medicine, vol. 72, no. 3, 1996, https://doi.org/10.1136/sti.72.3.176.