Mechanization takes command : a contribution to anonymous history

MLA

Giedion, Siegfried. Mechanization Takes Command : a Contribution to Anonymous History. New York: Norton, 1969.

APA

Giedion, S. (1969). Mechanization takes command : a contribution to anonymous history. New York: Norton.

Chicago

Giedion, Siegfried, Mechanization Takes Command: A Contribution to Anonymous History. New York: Norton, 1969.