Cartmell, Robert. The Incredible Scream Machine: A History of the Roller Coaster. Amusement Park Books Inc, 1987.
Referenced in:
Leap-The-Dips Roller Coaster
Cartmell, Robert. The Incredible Scream Machine: A History of the Roller Coaster. Amusement Park Books Inc, 1987.
Referenced in:
Leap-The-Dips Roller Coaster