Walker, B., & Steffen, W. (1996). Global change and terrestrial ecosystems. CUP.
シカゴスタイル引用形Walker, Brian, , Will Steffen. Global Change and Terrestrial Ecosystems. Cambridge: CUP, 1996.
MLA引用形式Walker, Brian, , Will Steffen. Global Change and Terrestrial Ecosystems. CUP, 1996.
警告: この引用は必ずしも正確ではありません.