RIDUWAN. (2012). Dasar-Dasar Statistika / Riduwan. Altabeta.
Chicago Style CitationRIDUWAN. Dasar-Dasar Statistika / Riduwan. Altabeta, 2012.
MLA CitationRIDUWAN. Dasar-Dasar Statistika / Riduwan. Altabeta, 2012.
Warning: These citations may not always be 100% accurate.