APA-Zitierstil (7. Ausg.)

Ungar, N., Wiskemann, J., & Sieverding, M. (2016). Physical activity enjoyment and self-efficacy as predictors of cancer patients' physical activity level. Frontiers in psychology, 7, . https://doi.org/10.3389/fpsyg.2016.00898

Chicago-Zitierstil (17. Ausg.)

Ungar, Nadine, Joachim Wiskemann, und Monika Sieverding. "Physical Activity Enjoyment and Self-efficacy as Predictors of Cancer Patients' Physical Activity Level." Frontiers in Psychology 7 (2016). https://doi.org/10.3389/fpsyg.2016.00898.

MLA-Zitierstil (9. Ausg.)

Ungar, Nadine, et al. "Physical Activity Enjoyment and Self-efficacy as Predictors of Cancer Patients' Physical Activity Level." Frontiers in Psychology, vol. 7, 2016, https://doi.org/10.3389/fpsyg.2016.00898.