Wiener, P. P. (1973). Dictionary of the history of ideas: Studies of selected pivotal ideas / Philip P. Wiener, ed. in chief. Scribner.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWiener, Philip Paul. Dictionary of the History of Ideas: Studies of Selected Pivotal Ideas / Philip P. Wiener, Ed. in Chief. New York, NY: Scribner, 1973.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWiener, Philip Paul. Dictionary of the History of Ideas: Studies of Selected Pivotal Ideas / Philip P. Wiener, Ed. in Chief. Scribner, 1973.
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