APA-viite (7. p.)
Pool, J. (2012). The Pool Activity Level (PAL) instrument for occupational profiling: A practical resource for carers of people with cognitive impairment (4th ed.). Jessica Kingsley Publishers.
Chicago-viite (17. p.)
Pool, Jackie. The Pool Activity Level (PAL) Instrument for Occupational Profiling: A Practical Resource for Carers of People with Cognitive Impairment. 4th ed. London: Jessica Kingsley Publishers, 2012.
MLA-viite (9. p.)
Pool, Jackie. The Pool Activity Level (PAL) Instrument for Occupational Profiling: A Practical Resource for Carers of People with Cognitive Impairment. 4th ed. Jessica Kingsley Publishers, 2012.
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