APA-viite (7. p.)

Newbold, P. (1991). Statistics for business and economics (3rd ed.). Prentice Hall.

Chicago-viite (17. p.)

Newbold, Paul. Statistics for Business and Economics. 3rd ed. Englewood Cliffs, N.J: Prentice Hall, 1991.

MLA-viite (9. p.)

Newbold, Paul. Statistics for Business and Economics. 3rd ed. Prentice Hall, 1991.