Davis, J. C. (2002). Statistics and data analysis in geology (3a. ed.). John Wiley & Sons.
Chicago Style (17th ed.) ZitazioaDavis, John C. Statistics and Data Analysis in Geology. 3a. ed. Nueva York: John Wiley & Sons, 2002.
MLA (9th ed.) ZitazioaDavis, John C. Statistics and Data Analysis in Geology. 3a. ed. John Wiley & Sons, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.