Elzey, F. F. (1985). Introductory statistics: A microcomputer approach. Brooks/Cole Pub. Co.
Lua i Stíl Chicago (17ú heag.)Elzey, Freeman F. Introductory Statistics: A Microcomputer Approach. Monterey, Calif: Brooks/Cole Pub. Co, 1985.
Lua MLA (9ú heag.)Elzey, Freeman F. Introductory Statistics: A Microcomputer Approach. Brooks/Cole Pub. Co, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.