The European Commission, Directorate General XVII for Energy, & Architect's Council of Europe. (1999). A green vitruvius: Principles and practice of sustainable archtectural design. James & James.
Citace podle Chicago (17th ed.)The European Commission, Directorate General XVII for Energy, a Architect's Council of Europe. A Green Vitruvius: Principles and Practice of Sustainable Archtectural Design. London, United Kingdom: James & James, 1999.
Citace podle MLA (9th ed.)The European Commission, Directorate General XVII for Energy, a Architect's Council of Europe. A Green Vitruvius: Principles and Practice of Sustainable Archtectural Design. James & James, 1999.
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