Bus and the Company, Yellow Springs, OH: Antique Power, Inc. ISBN 0-9660751-2-9. Luke, William A. (2003). Flxible Intercity Buses: 1924–1970 Photo Archive
(原始内容存档于2023-04-30). Glo Cards. YellowBuses: The Brighter Bus Company. [2017-04-10]. (原始内容存档于2017-06-06). What is a Glo Purse?. YellowBuses: The Brighter Bus Company
[2017-07-05]. (原始内容存档于2015-06-30). New Glo Smartcard goes live across YellowBuses' Network (页面存档备份,存于互联网档案馆), retrieved 27 August 2012. Ulink introduces
路被拆除,或者废弃或者改造成普通公共汽车,最终成为通用汽车电车阴谋的牺牲品。 Book Review: Los Angeles Railway Yellow Cars. [2013-03-03]. (原始内容存档于2013-08-13). By the end of World War II, the
on buses in the neighborhood was down significantly, and the transit agency reduced the number of buses on some routes to avoid having empty buses. 已隱藏部分未翻譯内容,歡迎參與翻譯。