Moore, David S.
The basic practice of statistics
W.H. Freeman, 2000
 Buku Teks SO
Basic statistics
Michael S. Lewis-Beck, editor
Sage Publications, 1993
 Buku Referensi
Kaplan, Robert M.
Basic statistics :for the behavioral sciences
Allyn and Bacon, 1987
 Buku Teks SO
Basic statistics with business appllications
John Wiley and Sons, Inc., 1967
 Buku Teks SO
Hoel, Paul Gerhard, 1905-
Basic statistics for business and economics
Wiley, 1982
 Buku Teks SO