Danton, J. P. (1957). United States influence on Norwegian librarianship, 1890-1940. University of California Press.
Čikaški stil citiranja (17. izdanje)Danton, J. Periam. United States Influence on Norwegian Librarianship, 1890-1940. Berkeley: University of California Press, 1957.
MLA način citiranja (9. izdanje)Danton, J. Periam. United States Influence on Norwegian Librarianship, 1890-1940. University of California Press, 1957.
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