APA (7th ed.) Citation

Ruddiman, W. F. (2014). Earth's climate: Past and future (3rd ed.). W.H. Freeman and Company.

Chicago Style (17th ed.) Citation

Ruddiman, William F. Earth's Climate: Past and Future. 3rd ed. New York: W.H. Freeman and Company, 2014.

MLA (9th ed.) Citation

Ruddiman, William F. Earth's Climate: Past and Future. 3rd ed. W.H. Freeman and Company, 2014.