Volpe,E Peter. (1985). Understanding Evolution (5.). Universal Book stall.
シカゴスタイル引用形Volpe,E Peter. Understanding Evolution. 5. New Delhi: Universal Book stall, 1985.
MLA引用形式Volpe,E Peter. Understanding Evolution. 5. Universal Book stall, 1985.
警告: この引用は必ずしも正確ではありません.