Siregar, Fitriani, and Zulian Fikry. “Perbedaan Pengambilan Keputusan Dalam Membeli Thrifting Pada Dewasa Awal Ditinjau Dari Jenis Kelamin Di Bukittinggi”. Innovative: Journal Of Social Science Research, vol. 3, no. 3, Aug. 2023, pp. 11219-26, http://j-innovative.org/index.php/Innovative/article/view/3484.