APA (7. basım) Alıntı

Williams, T. A. (2009). Contemporary Business Statistics (6th ed.). Thomson Higher Education.

Chicago Style (17. basım) Atıf

Williams, Thomas A. Contemporary Business Statistics. 6th ed. USA: Thomson Higher Education, 2009.

MLA (9th ed.) Atıf

Williams, Thomas A. Contemporary Business Statistics. 6th ed. Thomson Higher Education, 2009.