APA (7th ed.) Citation

Lester, R. T. (2013). Ask, Don't Tell — Mobile Phones to Improve HIV Care. The New England journal of medicine, 369(19), 1867-1868. https://doi.org/10.1056/NEJMc1310509

Chicago Style (17th ed.) Citation

Lester, Richard T. "Ask, Don't Tell — Mobile Phones to Improve HIV Care." The New England Journal of Medicine 369, no. 19 (2013): 1867-1868. https://doi.org/10.1056/NEJMc1310509.

MLA (9th ed.) Citation

Lester, Richard T. "Ask, Don't Tell — Mobile Phones to Improve HIV Care." The New England Journal of Medicine, vol. 369, no. 19, 2013, pp. 1867-1868, https://doi.org/10.1056/NEJMc1310509.