Kershner, J. (2019). Transit: The story of public transportation in the Puget Sound Region (First edition.). Historylink/Documentary Media.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKershner, Jim. Transit: The Story of Public Transportation in the Puget Sound Region. First edition. Seattle, WA: Historylink/Documentary Media, 2019.
एमएलए (8वां संस्करण) प्रशस्ति पत्रKershner, Jim. Transit: The Story of Public Transportation in the Puget Sound Region. First edition. Historylink/Documentary Media, 2019.
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