12.05.16
San Francisco Municipal Transportation Agency Exercises Options for 167 New Flyer Xcelsior® Buses
https://www.newflyer.com/2016/12/san-francisco-municipal-transportation-agency-exercises-options-for-167-new-flyer-xcelsior-buses/
https://www.newflyer.com/2016/12/san-francisco-municipal-transportation-agency-exercises-options-for-167-new-flyer-xcelsior-buses/