Joseph Lucas. (1976). Frontiers of life: Animals of mountains and poles. Aldus books Ltd.
シカゴスタイル引用形Joseph Lucas. Frontiers of Life: Animals of Mountains and Poles. Aldus books Ltd, 1976.
MLA引用形式Joseph Lucas. Frontiers of Life: Animals of Mountains and Poles. Aldus books Ltd, 1976.
警告: この引用は必ずしも正確ではありません.