"Evaluation of 2010 Service Reductions"(PDF). mta.info. Metropolitan Transportation Authority. September 23, 2011. Archived(PDF) from the original on December 8, 2015. Retrieved October 20, 2016.
"Fixing the L Line's Canarsie Tunnel"(PDF). mta.info. New York City Department of Transportation; Metropolitan Transportation Authority. June 8, 2017. p. 18. Archived(PDF) from the original on June 9, 2017. Retrieved July 27, 2018.
"Service Adjustments on BMW Lines". mta.info. Metropolitan Transportation Authority. July 24, 2008. Archived from the original on December 22, 2015. Retrieved October 15, 2018.
"Service Adjustments on BMW Lines". mta.info. Metropolitan Transportation Authority. July 24, 2008. Archived from the original on December 22, 2015. Retrieved October 15, 2018.
"Evaluation of 2010 Service Reductions"(PDF). mta.info. Metropolitan Transportation Authority. September 23, 2011. Archived(PDF) from the original on December 8, 2015. Retrieved October 20, 2016.
"Fixing the L Line's Canarsie Tunnel"(PDF). mta.info. New York City Department of Transportation; Metropolitan Transportation Authority. June 8, 2017. p. 18. Archived(PDF) from the original on June 9, 2017. Retrieved July 27, 2018.