APA-viite (7. p.)
Gallagher-Thompson, D., Steffen, A. M., & Thompson, L. W. (2008). Handbook of Behavioral and Cognitive Therapies with Older Adults. Springer New York. https://doi.org/10.1007/978-0-387-72007-4
Chicago-viite (17. p.)
Gallagher-Thompson, Dolores, Ann M. Steffen, ja Larry W. Thompson. Handbook of Behavioral and Cognitive Therapies with Older Adults. New York, NY: Springer New York, 2008. https://doi.org/10.1007/978-0-387-72007-4.
MLA-viite (9. p.)
Gallagher-Thompson, Dolores, et al. Handbook of Behavioral and Cognitive Therapies with Older Adults. Springer New York, 2008. https://doi.org/10.1007/978-0-387-72007-4.
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