Lua APA (7ú heag.)

MacEwen, A. Edinburgh: An experiment in positive conservation. Town Planning Review.

Lua i Stíl Chicago (17ú heag.)

MacEwen, Ann. "Edinburgh: An Experiment in Positive Conservation." Town Planning Review .

Lua MLA (9ú heag.)

MacEwen, Ann. "Edinburgh: An Experiment in Positive Conservation." Town Planning Review, .

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