Gaya APA

Statistics for business and economics / Paul Newbold, William L. Carlson, Betty M. Thorne. (2002). : Upper Saddle River, N.J : Prentice Hall..

Gaya MLA

Statistics for business and economics / Paul Newbold, William L. Carlson, Betty M. Thorne. 5th ed.. : Upper Saddle River, N.J : Prentice Hall., 2002. Text.