Vitiello, D. (2013). Engineering Philadelphia: The Sellers family and the industrial metropolis. Cornell University Press.
Lua i Stíl Chicago (17ú heag.)Vitiello, Domenic. Engineering Philadelphia: The Sellers Family and the Industrial Metropolis. Ithaca, New York: Cornell University Press, 2013.
Lua MLA (9ú heag.)Vitiello, Domenic. Engineering Philadelphia: The Sellers Family and the Industrial Metropolis. Cornell University Press, 2013.
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