Goodrich, S. G. (1850). The first book of history: For children and youth (4th rev. ed., enl. and improved, brought down to 1850.). Jenks, Palmer & Co..
Chicago-referens (17:e uppl.)Goodrich, Samuel G. The First Book of History: For Children and Youth. 4th rev. ed., enl. and improved, brought down to 1850. Boston: Jenks, Palmer & Co., 1850.
MLA-referens (8:e uppl.)Goodrich, Samuel G. The First Book of History: For Children and Youth. 4th rev. ed., enl. and improved, brought down to 1850. Jenks, Palmer & Co., 1850.
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