Rascals, scoundrels, and no goods : of Breckenridge, Frisco, Dillon, Keystone, a. Silverthorne / Mary Ellen Gilliland. - Silverthorne : Alpenrose press, c.2005. - viii, 197 p. : ill. ; 21 cm.см.. - (Colorado/History). - ISBN 1-889385-08-5[MFN: 36038]