American Dental Association. (2017). Index of the Periodical Dental Literature Published in the English Language. Dental Index Bureau.
Chicago-referens (17:e uppl.)American Dental Association. Index of the Periodical Dental Literature Published in the English Language. Buffalo, NY: Dental Index Bureau, 2017.
MLA-referens (8:e uppl.)American Dental Association. Index of the Periodical Dental Literature Published in the English Language. Dental Index Bureau, 2017.
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