Sterne, S. (1888). Constitutional history and political development of the United States (4th revised edition.). G.P. Putnam's Sons.
Lua i Stíl Chicago (17ú heag.)Sterne, Simon. Constitutional History and Political Development of the United States. 4th revised edition. New York: G.P. Putnam's Sons, 1888.
Lua MLA (8ú heag.)Sterne, Simon. Constitutional History and Political Development of the United States. 4th revised edition. G.P. Putnam's Sons, 1888.
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