Tiedeman, C. G. (1890). The unwritten constitution of the United States: A philosophical inquiry into the fundamentals of American constitutional law. G.P. Putnam's Sons.
Lua i Stíl Chicago (17ú heag.)Tiedeman, Christopher G. The Unwritten Constitution of the United States: A Philosophical Inquiry into the Fundamentals of American Constitutional Law. New York ; London: G.P. Putnam's Sons, 1890.
Lua MLA (8ú heag.)Tiedeman, Christopher G. The Unwritten Constitution of the United States: A Philosophical Inquiry into the Fundamentals of American Constitutional Law. G.P. Putnam's Sons, 1890.
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