টেমপ্লেট:Cite Routes Not Taken
অবয়ব
Raskin, Joseph B. (২০১৩)। The Routes Not Taken: A Trip Through New York City's Unbuilt Subway System। New York, New York: Fordham University Press। আইএসবিএন 978-0-82325-369-2। ডিওআই:10.5422/fordham/9780823253692.001.0001।