Mastuti, Rini, 		Nisa D, Havifadea, 		Indra, Siti Balqies, 		Gustiana, Cut, AND 		Jamil, Muhammad.
" Efisiensi Pemasaran Daging Sapi Di Kota Langsa" <em>Jurnal Ilmiah Fillia Cendekia</em> [Online], Volume 6 Number 2 (4 October 2021)