- Chicago:
Chicago Department of Transportation.
Retrieved January 8, 2014.
Hilkevitch, Jon. "CTA
ridership jumps to
highest level in 20 years".
Chicago Tribune...
- 5000-series rail cars". YouTube. June 1, 2010.
Retrieved July 11, 2010.
Hilkevitch, Jon (December 14, 2011). "Retrofits
planned for new CTA rail cars". Chicago...
-
whether it was a
coordinated hoax.
According to the
Chicago Tribune's Jon
Hilkevitch, "The disc was
visible for
approximately five
minutes and was seen by...
- from the
original on
October 15, 2015.
Retrieved September 25, 2015.
Hilkevitch, Jon (June 23, 1993). "Logo
Designer Has
Reason To Horn In On Bulls' Glory"...
-
October 17, 2019. "Verdict in
Chicago Beating Case". ****ociated Press.
Hilkevitch, Jon (June 30, 1993). "2 In Urso
Beating Convicted of Battery". chicagotribune...
-
Archived from the
original on 4
August 2017.
Retrieved 26
April 2012.
Hilkevitch, Jon (9
October 2011). "TSA:
Children pose
little risk, can keep shoes...
- Carolina:
Arcadia Publishing. p. 65. ISBN 9780738583693. OCLC 656467482.
Hilkevitch, Jon (October 19, 2009). "Illinois Tollways: New
Markers to Be Posted...
- from the
original on
November 30, 2021.
Retrieved November 29, 2021.
Hilkevitch, Jon (December 5, 2013). "O'Hare Blue Line to stay open
during 4-year...
- "Chicago to
Redevelop U.S.
Steel Site on Lakefront". The New York Times.
Hilkevitch, Jon (October 27, 2013). "2-mile
South Lake S****
Drive Extension Opens...
- out". The
Washington Post. ISSN 0190-8286.
Retrieved December 21, 2019.
Hilkevitch, Jon (October 9, 2011). "TSA:
Children pose
little risk, can keep shoes...
