"Expo Line project fact sheet"(PDF). Los Angeles County Metropolitan Transportation Authority. 2012. Archived(PDF) from the original on July 8, 2013. Retrieved October 6, 2013.
"Facts At A Glance". Los Angeles County Metropolitan Transportation Authority. June 2023. Archived from the original on March 19, 2023. Retrieved June 22, 2023.
Hymon, Steve (March 21, 2012). "Expo Line Maintenance Facility". The Source. Los Angeles County Metropolitan Transportation Authority (Metro). Archived from the original on August 20, 2019. Retrieved August 19, 2019.
"Facts At A Glance". Los Angeles County Metropolitan Transportation Authority. June 2023. Archived from the original on March 19, 2023. Retrieved June 22, 2023.
"Expo Line project fact sheet"(PDF). Los Angeles County Metropolitan Transportation Authority. 2012. Archived(PDF) from the original on July 8, 2013. Retrieved October 6, 2013.
Hymon, Steve (March 21, 2012). "Expo Line Maintenance Facility". The Source. Los Angeles County Metropolitan Transportation Authority (Metro). Archived from the original on August 20, 2019. Retrieved August 19, 2019.