APA (7th ed.) Zitazioa
Hopker, S. (1999). Drug treatments and dementia. Jessica Kingsley Publishers.
Chicago Style (17th ed.) Zitazioa
Hopker, Stephen. Drug Treatments and Dementia. London ; Philadelphia: Jessica Kingsley Publishers, 1999.
MLA (9th ed.) Zitazioa
Hopker, Stephen. Drug Treatments and Dementia. Jessica Kingsley Publishers, 1999.
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