Bagana, Batara, and Arief D.N. “Pertimbangan Investor Dalam Berinvestasi Berdasarkan Day of The Week Effect Dan Turn of Month Effect”. Jurnal Bisnis dan Ekonomi 25, no. 2 (November 9, 2018). Accessed July 22, 2024. https://www.unisbank.ac.id/ojs/index.php/fe3/article/view/7215.