MacDougall, R. (2014). The people's network: The political economy of the telephone in the Gilded Age (First edition.). University of Pennsylvania Press.
Cita Chicago (17th ed.)MacDougall, Robert. The People's Network: The Political Economy of the Telephone in the Gilded Age. First edition. Philadelphia: University of Pennsylvania Press, 2014.
Cita MLA (9th ed.)MacDougall, Robert. The People's Network: The Political Economy of the Telephone in the Gilded Age. First edition. University of Pennsylvania Press, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.