Παραπομπή σε μορφή APA (7η εκδ.)

Elzen, H., Slaets, J., Snijders, T., & Steverink, N. (2008). The effect of a self-management intervention on health care utilization in a sample of chronically ill older patients in the Netherlands.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Elzen, H., J. Slaets, T. Snijders, και N. Steverink. The Effect of a Self-management Intervention on Health Care Utilization in a Sample of Chronically Ill Older Patients in the Netherlands. 2008.

Παραπομπή σε μορφή MLA (9th εκδ.)

Elzen, H., et al. The Effect of a Self-management Intervention on Health Care Utilization in a Sample of Chronically Ill Older Patients in the Netherlands. 2008.