Cita APA

Ayub, A., Yale, S. H., Reed, K. D., Nasser, R. M., & Gilbert, S. R. (2004). Testing for Latent Tuberculosis. Marchfield Clinic Research Foundation.

Chicago Style Citation

Ayub, Asad, Steven H. Yale, Kurt D. Reed, Rana M. Nasser, i Steven R. Gilbert. Testing for Latent Tuberculosis. Marchfield Clinic Research Foundation, 2004.

Cita MLA

Ayub, Asad, et al. Testing for Latent Tuberculosis. Marchfield Clinic Research Foundation, 2004.