APA-viite (7. p.)
Silver, J. K. (2001). Post-polio syndrome: A guide for polio survivors and their families. Yale University Press.
Chicago-viite (17. p.)
Silver, J. K. Post-polio Syndrome: A Guide for Polio Survivors and Their Families. New Haven: Yale University Press, 2001.
MLA-viite (9. p.)
Silver, J. K. Post-polio Syndrome: A Guide for Polio Survivors and Their Families. Yale University Press, 2001.
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