Rijal, J.
(2018).
 SIAM CITRUS MARKETING EFFICIENCY IN JEMBER REGENCY.
<em>UNEJ E-Proceeding, </em>, 468-486.
Retrieved from <a href="https://jurnal.unej.ac.id/index.php/prosiding/article/view/7096" target="_new">https://jurnal.unej.ac.id/index.php/prosiding/article/view/7096</a>