The Washington Metro SystemThe Washington Metro System, BookSafety, Service, and Stability : Hearing Before the Committee on Oversight and Government Reform, House of Representatives, One Hundred Eleventh Congress, Second Session, April 21, 2010
Mass TransitMass Transit, BookMany Management Successes at WMATA, but Capital Planning Could Be Enhanced : Report to the Subcommittee on the District of Columbia, Committee on Government Reform, House of Representatives