Freund, T., Gensichen, J., Götz, K., Szecsenyi, J., & Mahler, C. (2013). Evaluating self-efficacy for managing chronic disease: Psychometric properties of the six-item self-efficacy scale in Germany. Journal of evaluation in clinical practice, 19(1), . https://doi.org/https://doi.org/10.1111/j.1365-2753.2011.01764.x
Chicago-Zitierstil (17. Ausg.)Freund, Tobias, Jochen Gensichen, Katja Götz, Joachim Szecsenyi, und Cornelia Mahler. "Evaluating Self-efficacy for Managing Chronic Disease: Psychometric Properties of the Six-item Self-efficacy Scale in Germany." Journal of Evaluation in Clinical Practice 19, no. 1 (2013). https://doi.org/https://doi.org/10.1111/j.1365-2753.2011.01764.x.
MLA-Zitierstil (9. Ausg.)Freund, Tobias, et al. "Evaluating Self-efficacy for Managing Chronic Disease: Psychometric Properties of the Six-item Self-efficacy Scale in Germany." Journal of Evaluation in Clinical Practice, vol. 19, no. 1, 2013, https://doi.org/https://doi.org/10.1111/j.1365-2753.2011.01764.x.