Donovan, Leo (March 27, 1956). "Turbine Car Heads West". Detroit Free Press. Archived from the original on August 30, 2017. Retrieved August 29, 2017 – via Newspapers.com .
Donovan, Leo (February 13, 1957). "Turbine Test Stepped Up". Detroit Free Press. Archived from the original on August 30, 2017. Retrieved August 29, 2017 – via Newspapers.com .
Olmsted, Fred (February 2, 1962). "Public Sees Turbine Cars". Detroit Free Press. Archived from the original on August 30, 2017. Retrieved August 29, 2017 – via Newspapers.com .
"Turbine Cars Due in 1963". Detroit Free Press. December 28, 1961. Archived from the original on August 30, 2017. Retrieved August 29, 2017 – via Newspapers.com .
Olmsted, Fred (April 15, 1966). "Chrysler Corp. will chop". Detroit Free Press. Archived from the original on August 30, 2017. Retrieved August 29, 2017 – via Newspapers.com .
nytimes.com
Friedlander, Paul J.C. (April 29, 1973). "Gas Turbines: Present and Future". The New York Times. Archived from the original on August 30, 2017. Retrieved August 29, 2017.
Donovan, Leo (March 27, 1956). "Turbine Car Heads West". Detroit Free Press. Archived from the original on August 30, 2017. Retrieved August 29, 2017 – via Newspapers.com .
Donovan, Leo (February 13, 1957). "Turbine Test Stepped Up". Detroit Free Press. Archived from the original on August 30, 2017. Retrieved August 29, 2017 – via Newspapers.com .
Olmsted, Fred (February 2, 1962). "Public Sees Turbine Cars". Detroit Free Press. Archived from the original on August 30, 2017. Retrieved August 29, 2017 – via Newspapers.com .
"Turbine Cars Due in 1963". Detroit Free Press. December 28, 1961. Archived from the original on August 30, 2017. Retrieved August 29, 2017 – via Newspapers.com .
Friedlander, Paul J.C. (April 29, 1973). "Gas Turbines: Present and Future". The New York Times. Archived from the original on August 30, 2017. Retrieved August 29, 2017.
Olmsted, Fred (April 15, 1966). "Chrysler Corp. will chop". Detroit Free Press. Archived from the original on August 30, 2017. Retrieved August 29, 2017 – via Newspapers.com .