PRAMADI, ditya; 						SURYANI, Alit.
 Pengaruh Karakteristik Sosial Demografi Dan Brand Image Terhadap Keputusan Pembelian Smartphone Merek Blackberry.
<strong>E-Jurnal Manajemen</strong>, [S.l.], v. 2, n. 6, june 2013.
ISSN 2302-8912. Available at: &lt;<a href="http://103.29.196.112/index.php/manajemen/article/view/5175" target="_new">http://103.29.196.112/index.php/manajemen/article/view/5175</a>&gt;. Date accessed: 18 dec. 2025.