William Ruddiman. (2008). Earth's Climate: Past and Future. W.H.Freeman.
シカゴスタイル引用形William Ruddiman. Earth's Climate: Past and Future. W.H.Freeman, 2008.
MLA引用形式William Ruddiman. Earth's Climate: Past and Future. W.H.Freeman, 2008.
警告: この引用は必ずしも正確ではありません.