Παραπομπή APA

Marvin, C. (1990). When old technologies were new: Thinking about electric communication in the late nineteenth century. New York: Oxford University Press.

Παραπομπή Chicago Style

Marvin, Carolyn. When Old Technologies Were New: Thinking About Electric Communication in the Late Nineteenth Century. New York: Oxford University Press, 1990.

Παραπομπή MLA

Marvin, Carolyn. When Old Technologies Were New: Thinking About Electric Communication in the Late Nineteenth Century. New York: Oxford University Press, 1990.

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