APA

Fred Ramsey D. S., . (2012). The Statistical Sleuth: A Course in Methods of Data Analysis. : Cengage Learning.

Chicago

Fred Ramsey Daniel Schafer, . 2012. The Statistical Sleuth: A Course in Methods of Data Analysis. : Cengage Learning.

Harvard

Fred Ramsey D. S., . (2012). The Statistical Sleuth: A Course in Methods of Data Analysis. : Cengage Learning.

MLA

Fred Ramsey Daniel Schafer, . The Statistical Sleuth: A Course in Methods of Data Analysis. : Cengage Learning. 2012.