Bluman, Allan G.
Elementary statistics : a step by step approach : a brief version / Allan G Bluman
McGraw-Hill, 2013
 Buku Teks SO
Harnett, Donald L.
Statistical methods for business and economics / Donald L. Harnett and Ashok K. Soni
Addison-Wesley, 1991
 Buku Teks SO
Stilson, Donald W.
Probability and statistics in psychological research and theory /Donald W. Stilson
Holden-Day , 1966
 Buku Teks SO
Brown, Lester R.
Vital signs 1995 : the trends that are shaping our future
W.W.Norton, 1995
 Buku Teks SO
Walpole, Ronald E.
Pengantar statistika
Gramedia Pustaka Utama, 1993
 Buku Teks