Ashby, M. (1961). Introduction to plant ecology (2.). Macmillian and english language book society.
シカゴスタイル引用形Ashby, Maurice. Introduction to Plant Ecology. 2. London: Macmillian and english language book society, 1961.
MLA引用形式Ashby, Maurice. Introduction to Plant Ecology. 2. Macmillian and english language book society, 1961.
警告: この引用は必ずしも正確ではありません.