Potter, David M.
Freedom and its limitations in American life / David M. Potter, edited by Don E. Fehrenbacher
Stanford University Press, 1976
 Buku Teks SO
Gelernter, Mark
A history of American architecture : buildings and their cultural and technological context
Manchester University Press, 2001
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Handlin, David p
American architecture/David P. Handlin
Thames And Hudson, 1985
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American the beautiful in the words of Henry David Thoreau
by the editors of country beautiful ; editorial direction, Michael P. Dineen ; edited by Robert L. Polley ; art direction, Robert W. Pradt
Country Beautiful Foundation, 1966
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Thomson, David
Patterns of peacemaking / by David Thomson, E. Meyer, and A. Briggs
Kegan Paul, Trench, Trubner, 1945
 Buku Teks SO