APA-referens (7:e uppl.)

Smith, P. H., Chhipa, M., Bystrik, J., Roy, J., Goodwin, R. D., & McKee, S. A. (2020). Cigarette smoking among those with mental disorders in the US population. Tobacco Control, 29(1), 29.

Chicago-referens (17:e uppl.)

Smith, Philip H., Mohammad Chhipa, Josef Bystrik, Jordan Roy, Renee D. Goodwin, och Sherry A. McKee. "Cigarette Smoking Among Those with Mental Disorders in the US Population." Tobacco Control 29, no. 1 (2020): 29.

MLA-referens (9:e uppl.)

Smith, Philip H., et al. "Cigarette Smoking Among Those with Mental Disorders in the US Population." Tobacco Control, vol. 29, no. 1, 2020, p. 29.