Jansen, A. P., van Hout, H. P., van Marwijk, H. W., Nijpels, G., Gundy, C., Vernooij-Dassen, M. J., . . . Stalman, W. A. (2007). Sense of competence questionnaire among informal caregivers of older adults with dementia symptoms: A psychometric evaluation. BioMed Central.
Chicago Stili AlıntıJansen, Aaltje PD, Hein PJ van Hout, Harm WJ van Marwijk, Giel Nijpels, Chad Gundy, Myrra JFJ Vernooij-Dassen, Henrica CW de Vet, François G. Schellevis, ve Wim AB Stalman. Sense of Competence Questionnaire Among Informal Caregivers of Older Adults With Dementia Symptoms: A Psychometric Evaluation. BioMed Central, 2007.
MLA AlıntıJansen, Aaltje PD, et al. Sense of Competence Questionnaire Among Informal Caregivers of Older Adults With Dementia Symptoms: A Psychometric Evaluation. BioMed Central, 2007.