APA استشهاد

Davis, J. C. (2002). Statistics and data analysis in geology (3rd ed.). John Wiley & Sons.

استشهاد بنمط شيكاغو

Davis, John C. Statistics and Data Analysis in Geology. 3rd ed. New York: John Wiley & Sons, 2002.

MLA استشهاد

Davis, John C. Statistics and Data Analysis in Geology. 3rd ed. John Wiley & Sons, 2002.