Supranto
Pengantar statistik bidang hukum/ J. Supranto
Rineka Cipta, 1995
Buku Teks SO
Using statistics / Kenneth J. Travers ...[et al.]
Addison-Wesley , 1985
Buku Teks SO
Dixon, Wilfrid Joseph
Introduction to statistical analysis
McGraw-Hill, 1983
Buku Teks SO
Whitehead, Paul
Statistics for business : an introduction
Pitman, 1992
Buku Teks SO
Dixon, Wilfrid Joseph
Introduction to statistical analysis
McGraw-Hill, 1983
Buku Teks SO