APA-viite (7. p.)
Mortimer, M. (2007). Learn Dewey Decimal Classification (Edition 22) (1st North American ed.). TotalRecall Pub..
Chicago-viite (17. p.)
Mortimer, Mary. Learn Dewey Decimal Classification (Edition 22). 1st North American ed. Friendswood, Tex.: TotalRecall Pub., 2007.
MLA-viite (9. p.)
Mortimer, Mary. Learn Dewey Decimal Classification (Edition 22). 1st North American ed. TotalRecall Pub., 2007.
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