Ho, A. W., Grossi, S. G., Dunford, R. G., & Genco, R. J. (1997). Reliability of a self-reported health questionnaire in a periodontal disease study. Journal of periodontal research, 32(8), 646-650. https://doi.org/10.1111/j.1600-0765.1997.tb00574.x
Chicago-Zitierstil (17. Ausg.)Ho, Alex W., Sara G. Grossi, Robert G. Dunford, und Robert J. Genco. "Reliability of a Self-reported Health Questionnaire in a Periodontal Disease Study." Journal of Periodontal Research 32, no. 8 (1997): 646-650. https://doi.org/10.1111/j.1600-0765.1997.tb00574.x.
MLA-Zitierstil (9. Ausg.)Ho, Alex W., et al. "Reliability of a Self-reported Health Questionnaire in a Periodontal Disease Study." Journal of Periodontal Research, vol. 32, no. 8, 1997, pp. 646-650, https://doi.org/10.1111/j.1600-0765.1997.tb00574.x.