SUPARNO, .(2002).Proceeding Seminar Nasional Teknik Industri dan Manajemen Produksi : Increasing Competitiveness Through Collaboration .Surabaya:PT. Guna Widya.
Gaya MLA
SUPARNO, ."Proceeding Seminar Nasional Teknik Industri dan Manajemen Produksi : Increasing Competitiveness Through Collaboration".Surabaya:PT. Guna Widya,2002.Text.