| This article is substantially duplicated by a piece in an external publication. Since the external publication copied Wikipedia rather than the reverse, please do not flag this article as a copyright violation of the following source: - Surhone, L. M., Timpledon, M. T., & Marseken, S. F. (2010), Portland Streetcar: Streetcar, Portland, Oregon, downtown Portland, MAX light rail, Portland Metropolitan Area, government of Portland, Oregon, Betascript Publishing
{{citation}} : CS1 maint: multiple names: authors list (link) |