Aczel, Amir D.
Complete business statistics
McGraw-Hill, 2002
Buku Teks SO
Aczel, Amir D.
Complete business statistics : Student Resource CD-ROM
2002
Multimedia
Aczel, Amir D.
Complete business statistics
Irwin, 1996
Buku Teks SO
Berenson, Mark L.
Statistics for business and economics
Prentice-Hall, 1993
Buku Teks SO
Richards, Larry E.
Business statistics : why and when
McGraw-Hill , 1983
Buku Teks SO