Gaya APA

SUTOPO, W. et al (2012). An agri food supply chain model to enchance the business skills of small scale farmers using corpora . Jakarta: Direktorat Riset & Pengabd. Masy UI.

Gaya MLA

SUTOPO, Wahyudi. et al. "An agri food supply chain model to enchance the business skills of small scale farmers using corpora". Jakarta: Direktorat Riset & Pengabd. Masy UI, 2012. Artikel.