B.Shippen Katherine. (1963). Miracle in motion .The story of America's Industry. New York: A Barkeley Medallion Book.
Chicago Style aipamenaB.Shippen Katherine. Miracle in Motion .The Story of America's Industry. New York: A Barkeley Medallion Book, 1963.
MLA aipamenaB.Shippen Katherine. Miracle in Motion .The Story of America's Industry. New York: A Barkeley Medallion Book, 1963.
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