Comparato, F. E. (1971). Books for the millions: A history of the man whose methods and machines packaged the printed word. Stackpole.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रComparato, Frank E. Books for the Millions: A History of the Man Whose Methods and Machines Packaged the Printed Word. Harrisburg, Pa: Stackpole, 1971.
एमएलए (9वां संस्करण) प्रशस्ति पत्रComparato, Frank E. Books for the Millions: A History of the Man Whose Methods and Machines Packaged the Printed Word. Stackpole, 1971.
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