APA Citatie

William Ruddiman. (2008). Earth's Climate: Past and Future. W.H.Freeman.

Chicago Style citaat

William Ruddiman. Earth's Climate: Past and Future. W.H.Freeman, 2008.

MLA citatie

William Ruddiman. Earth's Climate: Past and Future. W.H.Freeman, 2008.

Let op: Deze citaties zijn niet altijd 100% accuraat.