DOUGLAS, I. [., & SPENCER, T. [. (1985). Environmental change and tropical geomorphology. George Allen and Unwin.
Chicagoスタイル(17版)引用形式DOUGLAS, I [ED.], , T [ED.] SPENCER. Environmental Change and Tropical Geomorphology. London: George Allen and Unwin, 1985.
MLA(9版)引用形式DOUGLAS, I [ED.], , T [ED.] SPENCER. Environmental Change and Tropical Geomorphology. George Allen and Unwin, 1985.
警告: この引用は必ずしも正確ではありません.