APA-viite (7. p.)
ebrary, Inc, & Burbank, P. M. (2006). Vulnerable older adults: Health care needs and interventions. Springer Pub..
Chicago-viite (17. p.)
ebrary, Inc, ja Patricia M. Burbank. Vulnerable Older Adults: Health Care Needs and Interventions. New York: Springer Pub., 2006.
MLA-viite (9. p.)
ebrary, Inc, ja Patricia M. Burbank. Vulnerable Older Adults: Health Care Needs and Interventions. Springer Pub., 2006.
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