Carlton (1984). Hounds of the Road. Dubuque: Kendall Hunt Publishing Company. . Meier, Albert, and John Hoschek (1975). Over the Road: A History of Intercity Bus Transportation in the United States. Upper Montclair, NJ (US): Motor Bus Society. No ISBN. Schisgall, Oscar (1985). The Greyhound Story. Chicago: J.G. Ferguson Publishing Company. . Motor Coach Age (a publication of the Motor Bus Society), various issues, especially these: August 1977; December 1978; September 1979; October 1979; May 1980; April–May 1982; July–August 1990; January–February 1992; October–December 1999; January–March 2001. Jon's Trailways History Corner, a web-based Trailways history by Jan Hobijn (known also as Jon Hobein) at http://cw42.tripod.com/Jon.html. Web-based schedules and historical data at https://web.archive.org/web/20060312191347/http://www.greyhound.com/. External links "Central Greyhound Lines" (at Bluehounds and Redhounds) Bluehounds and Redhounds, the history of Greyhound and Trailways "Northland Greyhound Lines" (at Bluehounds and Redhounds), including the early history of The Greyhound Corporation "Greyhound Lines after WW2" (at Bluehounds and Redhounds) "The Scenicruiser" at Bluehounds and Redhounds Defunct transportation companies of the United States Intercity bus companies of the United States Greyhound Lines