Risley, R. (1971). Tropical marine aquaria: The natural system. George Allen & Unwin.
シカゴスタイル引用形Risley, R.A. Tropical Marine Aquaria: The Natural System. London: George Allen & Unwin, 1971.
MLA引用形式Risley, R.A. Tropical Marine Aquaria: The Natural System. George Allen & Unwin, 1971.
警告: この引用は必ずしも正確ではありません.