Jeffreys, H. (1962). Earth: :Its origin history and physical constitution/4th ed (4th ed.). university press.
シカゴスタイル引用形Jeffreys, Harold. Earth: :Its Origin History and Physical Constitution/4th Ed. 4th ed. Cambridge: university press, 1962.
MLA引用形式Jeffreys, Harold. Earth: :Its Origin History and Physical Constitution/4th Ed. 4th ed. university press, 1962.
警告: この引用は必ずしも正確ではありません.