List of roads in Baltimore County, Maryland

Baltimore Medical Center）、謝潑德和伊諾克·普拉特醫院（英语：Sheppard and Enoch Pratt Hospital）的西側，與陶森鎮大道（英语：List_of_roads_in_Baltimore_County,_Maryland

DCRoads: Interstate 97 (Maryland)（页面存档备份，存于互联网档案馆） Roads to the Future: Interstate 97 in Maryland（页面存档备份，存于互联网档案馆） MDRoads: Interstate 97（页面存档备份，存于互联网档案馆）

Google Inc. 2011-07-11 [2011-07-11].  A History of Road Building in Maryland. Baltimore: Maryland State Roads Commission. 1958-12-15: 9, 36 [2011-07-14]. 

Reference. Maryland State Highway Administration. December 31, 2013.  Prince George's County (PDF) Anne Arundel County (PDF) Baltimore County (PDF) Highway

Traffic. Maryland State Roads Commission. 1960 [2008-06-08]. （原始内容存档于2008-08-26）.  State of Maryland State Highway System (地图). Maryland State Highway Administration