Citazione APA

Stanley, S. M. (2005). Earth system history (2nd ed.). W.H. Freeman and Company.

Stile di citazione Chicago

Stanley, Steven M. Earth System History. 2nd ed. New York: W.H. Freeman and Company, 2005.

Citazione MLA

Stanley, Steven M. Earth System History. 2nd ed. W.H. Freeman and Company, 2005.