Παραπομπή APA

Austin, R. L. (1985). The yearbook of landscape architecture: The issues of energy. New York: Van Nostrand Reinhold.

Παραπομπή Chicago Style

Austin, Richard L. The Yearbook of Landscape Architecture: The Issues of Energy. New York: Van Nostrand Reinhold, 1985.

Παραπομπή MLA

Austin, Richard L. The Yearbook of Landscape Architecture: The Issues of Energy. New York: Van Nostrand Reinhold, 1985.

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