Template:Cite Routes Not Taken
Raskin, Joseph B. (1 November 2013), The Routes Not Taken: A Trip Through New York City's Unbuilt Subway System, Fordham University Press, ISBN 978-0-8232-5369-2。
Raskin, Joseph B. (1 November 2013), The Routes Not Taken: A Trip Through New York City's Unbuilt Subway System, Fordham University Press, ISBN 978-0-8232-5369-2。