Brinker, T. J., Herth, F., Bauer-Kemény, C., Mons, U., & Kreuter, M. (2016). Photoaging smartphone app promoting poster campaign to reduce smoking prevalence in secondary schools: The Smokerface Randomized Trial: design and baseline characteristics. BMJ open, 6(11), . https://doi.org/10.1136/bmjopen-2016-014288
Chicago-Zitierstil (17. Ausg.)Brinker, Titus Josef, Felix Herth, Claudia Bauer-Kemény, Ute Mons, und Michael Kreuter. "Photoaging Smartphone App Promoting Poster Campaign to Reduce Smoking Prevalence in Secondary Schools: The Smokerface Randomized Trial: Design and Baseline Characteristics." BMJ Open 6, no. 11 (2016). https://doi.org/10.1136/bmjopen-2016-014288.
MLA-Zitierstil (9. Ausg.)Brinker, Titus Josef, et al. "Photoaging Smartphone App Promoting Poster Campaign to Reduce Smoking Prevalence in Secondary Schools: The Smokerface Randomized Trial: Design and Baseline Characteristics." BMJ Open, vol. 6, no. 11, 2016, https://doi.org/10.1136/bmjopen-2016-014288.