Steffel, . R. V. The boundary street estate: An example of urban redevelopment by the London County Council, 1889-1914. Town Planning Review.
Chicago-referens (17:e uppl.)Steffel, R. Vladimir. "The Boundary Street Estate: An Example of Urban Redevelopment by the London County Council, 1889-1914." Town Planning Review .
MLA-referens (9:e uppl.)Steffel, R. Vladimir. "The Boundary Street Estate: An Example of Urban Redevelopment by the London County Council, 1889-1914." Town Planning Review, .
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