APA (7th ed.) Citation

G, N., M, S., O, O., LM, Y., K, M., M, H., . . . AJ, P. (2014). Association between population prevalence of smoking and incidence of meningococcal disease in Norway, Sweden, Denmark and the Netherlands between 1975 and 2009: A population-based time series analysis. BMJ open, 4(2), e003312. https://doi.org/10.1136/bmjopen-2013-003312

Chicago Style (17th ed.) Citation

G, Norheim, et al. "Association Between Population Prevalence of Smoking and Incidence of Meningococcal Disease in Norway, Sweden, Denmark and the Netherlands Between 1975 and 2009: A Population-based Time Series Analysis." BMJ Open 4, no. 2 (2014): e003312. https://doi.org/10.1136/bmjopen-2013-003312.

MLA (9th ed.) Citation

G, Norheim, et al. "Association Between Population Prevalence of Smoking and Incidence of Meningococcal Disease in Norway, Sweden, Denmark and the Netherlands Between 1975 and 2009: A Population-based Time Series Analysis." BMJ Open, vol. 4, no. 2, 2014, p. e003312, https://doi.org/10.1136/bmjopen-2013-003312.