Nevins, Allan, 1890-1971
John D. Rockefeller : the heroic age of American enterprise
Charles Scribner,s Sons, 1940
 Buku Teks
Worsley, Giles
Classical architecture in Britain : the Heroic Age / Giles Worsley.
Yale University Press, 1995
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Nevins, Allan, 1890-1971, editor
John D. Rockefeller : the heroic age of American enterprise / by Allan Nevin
Charles Scribner,s Sons, 1940
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Wen, Kang
The tale of heroic sons and Daughters
New World Press, 2003
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Carlyle, Thomas
Sartor resartus on heroes, heroworship and the heroic in history
London JM Dent & Sons 1929
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