An underground scenic trip in the world’s greatest gold camp : the Cripple Creek District Excursion Company takes you down into the Gold Coin Mine and through the Economic Tunnel, a mile ride underground by electric trolley : the only trip of its kind in the world : a visit to Cripple Creek is not complete without it : into the bowels of the earth by steam and electricity
MLA
Company, Cripple Creek District Excursion. An Underground Scenic Trip in the World’s Greatest Gold Camp : the Cripple Creek District Excursion Company Takes You down into the Gold Coin Mine and through the Economic Tunnel, a Mile Ride Underground by Electric Trolley : the Only Trip of Its Kind in the World : a Visit to Cripple Creek Is Not Complete without It : into the Bowels of the Earth by Steam and Electricity. [The Company], 0AD. https://collections.library.yale.edu/catalog/9998330.
APA, 6th edition
Company, C. C. D. E. (0 C.E.). An underground scenic trip in the world’s greatest gold camp : the Cripple Creek District Excursion Company takes you down into the Gold Coin Mine and through the Economic Tunnel, a mile ride underground by electric trolley : the only trip of its kind in the world : a visit to Cripple Creek is not complete without it : into the bowels of the earth by steam and electricity [Advertisements, Halftones, Pamphlets, Photomechanical prints]. [The Company]. https://collections.library.yale.edu/catalog/9998330.