Lua APA (7ú heag.)

(1986). Graphic Standards For Landscape Architecture Richard L. Austin ...[et Al]. Van Nostrand Reinhold.

Lua i Stíl Chicago (17ú heag.)

Graphic Standards For Landscape Architecture Richard L. Austin ...[et Al]. Van Nostrand Reinhold, 1986.

Lua MLA (8ú heag.)

Graphic Standards For Landscape Architecture Richard L. Austin ...[et Al]. Van Nostrand Reinhold, 1986.

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