APA (7th ed.) Citation

R, D., D, M., M, C., K, H., Z, W., KF, H., . . . JV, G. (1996). Persistently seronegative men from whom HIV-1 has been isolated are genetically and immunologically distinct. Immunology letters, 51(1-2), 29. https://doi.org/10.1016/0165-2478(96)02551-5

Chicago Style (17th ed.) Citation

R, Detels, Mann D, Carrington M, Hennessey K, Wu Z, Hirji KF, Wiley D, Visscher BR, and Giorgi JV. "Persistently Seronegative Men from Whom HIV-1 Has Been Isolated Are Genetically and Immunologically Distinct." Immunology Letters 51, no. 1-2 (1996): 29. https://doi.org/10.1016/0165-2478(96)02551-5.

MLA (9th ed.) Citation

R, Detels, et al. "Persistently Seronegative Men from Whom HIV-1 Has Been Isolated Are Genetically and Immunologically Distinct." Immunology Letters, vol. 51, no. 1-2, 1996, p. 29, https://doi.org/10.1016/0165-2478(96)02551-5.