McSween, H. Y., Richardson, S. M., & Uhle, M. E. (2003). Geochemistry: Pathways and processes (Second edition.). Columbia University Press.
Chicago Style (17th ed.) ZitazioaMcSween, Harry Y., Steven McAfee Richardson, eta Maria E. Uhle. Geochemistry: Pathways and Processes. Second edition. New York ; Chichester, England: Columbia University Press, 2003.
MLA (9th ed.) ZitazioaMcSween, Harry Y., et al. Geochemistry: Pathways and Processes. Second edition. Columbia University Press, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.