Dobrow, L. (1984). When advertising tried harder: The sixties, the golden age of American advertising. Friendly Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDobrow, Larry. When Advertising Tried Harder: The Sixties, the Golden Age of American Advertising. New York: Friendly Press, 1984.
एमएलए (9वां संस्करण) प्रशस्ति पत्रDobrow, Larry. When Advertising Tried Harder: The Sixties, the Golden Age of American Advertising. Friendly Press, 1984.
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