APA (7th ed.) Citation

Burack, J. H., & Barrett, D. C. (1993). Depressive symptoms and CD4 lymphocyte decline among HIV-infected men. JAMA: Journal of the American Medical Association, 270(21), 2568. https://doi.org/10.1001/jama.1993.03510210054027

Chicago Style (17th ed.) Citation

Burack, Jeffrey H., and Donald C. Barrett. "Depressive Symptoms and CD4 Lymphocyte Decline Among HIV-infected Men." JAMA: Journal of the American Medical Association 270, no. 21 (1993): 2568. https://doi.org/10.1001/jama.1993.03510210054027.

MLA (9th ed.) Citation

Burack, Jeffrey H., and Donald C. Barrett. "Depressive Symptoms and CD4 Lymphocyte Decline Among HIV-infected Men." JAMA: Journal of the American Medical Association, vol. 270, no. 21, 1993, p. 2568, https://doi.org/10.1001/jama.1993.03510210054027.