List of trolleybus systems in Brazil

This is a list of trolleybus systems in Brazil by Estado. It includes all trolleybus systems, past and present.

Books and periodicals

 * Murray, Alan. 2000. World Trolleybus Encyclopaedia (ISBN 0-904235-18-1). Reading, Berkshire, UK: Trolleybooks.
 * Peschkes, Robert. 1980. World Gazetteer of Tram, Trolleybus, and Rapid Transit Systems - Part One, Latin America (ISBN 1-898319-02-2). Exeter, UK: Quail Map Company.
 * Trolleybus Magazine (ISSN 0266-7452). National Trolleybus Association (UK). Bimonthly.

Website

 * Morrison, Allen (November 2007).  Latin American Trolleybus Installations  Retrieved on 2010-04-05.