APA (7th ed.) Citation

Veile, A., Zimmermann, H., Lorenz, E., & Becher, H. (2018). Is smoking a risk factor for tinnitus?: A systematic review, meta-analysis and estimation of the population attributable risk in Germany. BMJ open, 8(2), . https://doi.org/10.1136/bmjopen-2017-016589

Chicago Style (17th ed.) Citation

Veile, Annette, Heiko Zimmermann, Eva Lorenz, and Heiko Becher. "Is Smoking a Risk Factor for Tinnitus?: A Systematic Review, Meta-analysis and Estimation of the Population Attributable Risk in Germany." BMJ Open 8, no. 2 (2018). https://doi.org/10.1136/bmjopen-2017-016589.

MLA (9th ed.) Citation

Veile, Annette, et al. "Is Smoking a Risk Factor for Tinnitus?: A Systematic Review, Meta-analysis and Estimation of the Population Attributable Risk in Germany." BMJ Open, vol. 8, no. 2, 2018, https://doi.org/10.1136/bmjopen-2017-016589.