Hamer, P. M. (1961). A guide to archives and manuscripts in the united states: Compiled for the national historical publications commission. Yale University Press.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Hamer, Philip M. A Guide to Archives and Manuscripts in the United States: Compiled for the National Historical Publications Commission. New Haven: Yale University Press, 1961.
MLA -ийн эшлэл (9 дэх хэвлэлт)Hamer, Philip M. A Guide to Archives and Manuscripts in the United States: Compiled for the National Historical Publications Commission. Yale University Press, 1961.
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