Zain, M., and O. Siregar. “Pengaruh Fashion Involvement, Brand Credibility & Kualitas Produk Terhadap Minat Beli Sepatu Vans Di Wilayah Kota Medan”. Jurnal Ilmiah Wahana Pendidikan, Vol. 11, no. 7.D, July 2025, pp. 173-85, http://jurnal.peneliti.net/index.php/JIWP/article/view/10942.