AMALIA, atika; 						MARKONAH, Markonah.
 Pengaruh Sertifikasi Halal, Harga dan Brand Ambassador Terhadap Keputusan Pembelian Produk Skincare Wardah di Jakarta.
<strong>Perbanas Journal of Islamic Economics and Business</strong>, [S.l.], v. 2, n. 2, p. 157-166, aug. 2022.
ISSN 2807-1506.
Available at: &lt;<a href="https://joieb.perbanas.id/index.php/Joieb/article/view/49" target="_new">https://joieb.perbanas.id/index.php/Joieb/article/view/49</a>&gt;. Date accessed: 23 dec. 2024.
doi: <a href="https://doi.org/10.56174/pjieb.v2i2.49">https://doi.org/10.56174/pjieb.v2i2.49</a>.