Wagar, W. W. (1968). The city of man: Prophecies of a world civilization in twentieth-century thought (Repr.). Penguin Books.
Cita Chicago Style (17a ed.)Wagar, W. Warren. The City of Man: Prophecies of a World Civilization in Twentieth-century Thought. Repr. Baltimore: Penguin Books, 1968.
Cita MLA (9a ed.)Wagar, W. Warren. The City of Man: Prophecies of a World Civilization in Twentieth-century Thought. Repr. Penguin Books, 1968.
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