APA (7 वां संस्करण) प्रशस्ति पत्र
Vitiello, D. (2013). Engineering Philadelphia: The Sellers family and the industrial metropolis. Cornell University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Vitiello, Domenic. Engineering Philadelphia: The Sellers Family and the Industrial Metropolis. Ithaca, New York: Cornell University Press, 2013.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Vitiello, Domenic. Engineering Philadelphia: The Sellers Family and the Industrial Metropolis. Cornell University Press, 2013.
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