(2006). Student solutions and technology manual for elementary statistics (taken from Technology manual for elementary statistics: Picturing the world by Beverly Dretzke, Kathleen McLaughlin and Dorothy Wakefield)) (3rd ed.). Prentice-Hall, Inc.
Čikaški stil citiranja (17. izdanje)Student Solutions and Technology Manual for Elementary Statistics (taken from Technology Manual for Elementary Statistics: Picturing the World by Beverly Dretzke, Kathleen McLaughlin and Dorothy Wakefield)). 3rd ed. Upper Saddle River, NJ: Prentice-Hall, Inc, 2006.
MLA način citiranja (9. izdanje)Student Solutions and Technology Manual for Elementary Statistics (taken from Technology Manual for Elementary Statistics: Picturing the World by Beverly Dretzke, Kathleen McLaughlin and Dorothy Wakefield)). 3rd ed. Prentice-Hall, Inc, 2006.