DJULIN, A., & 		MALIAN, A.
(2012).
 STRUKTUR DAN INTEGRASI PASAR EKSPOR LADA HITAM DAN LADA PUTIH DI DAERAH PRODUKSI UTAMA.
<em>SOCA: Jurnal Sosial Ekonomi Pertanian, </em>.
Retrieved from <a href="http://103.29.196.112/index.php/soca/article/view/4075" target="_new">http://103.29.196.112/index.php/soca/article/view/4075</a>