Widayat. (2004). Metode Penelitian Pemasaran: Aplikasi Software SPSS. UMM Press.
Chicago Style CitationWidayat. Metode Penelitian Pemasaran: Aplikasi Software SPSS. UMM Press, 2004.
MLA CitationWidayat. Metode Penelitian Pemasaran: Aplikasi Software SPSS. UMM Press, 2004.
Warning: These citations may not always be 100% accurate.