Austin, R. (1984). Designing the natural landscape. Van Nostrand Reinhold.
Chicagoスタイル(17版)引用形式Austin, Richard. Designing the Natural Landscape. New York: Van Nostrand Reinhold, 1984.
MLA(9版)引用形式Austin, Richard. Designing the Natural Landscape. Van Nostrand Reinhold, 1984.
警告: この引用は必ずしも正確ではありません.