Riset Pemasaran Pendekatan Terapan jilid 1ed.4
Marketing Research : An Application Orientation
Marketing Research : An Applied Orientation, 2nd Ed.
Marketing research : An Applied Orientation, 3rd. Ed.
Basic Marketing Research; Applications to Contemporary Issues
Marketing Research; An Applied Orientation, SPSS 11.0, 4th Ed. + CD.Rom
MARKETING RESEARCH;AN APPLIED ORIENTATION