Bluman, A. (2012). Elementary statistics: A step by step approach (8th ed.). McGraw Hill.
Lua i Stíl Chicago (17ú heag.)Bluman, Allan. Elementary Statistics: A Step by Step Approach. 8th ed. New York: McGraw Hill, 2012.
Lua MLA (9ú heag.)Bluman, Allan. Elementary Statistics: A Step by Step Approach. 8th ed. McGraw Hill, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.