ELWARDI HASIBUAN; SISKA YULIANITA; IRSHAD AHMAD RESHI. ANALYSIS OF COSTS AND INCOME OF COCONUT FARMING IN PANTAI LABU DISTRICT, DELI SERDANG REGENCY. International Journal of Economic, Business, Accounting, Agriculture Management and Sharia Administration (IJEBAS), [S. l.], v. 5, n. 1, p. 286–590, 2025. Disponível em: https://radjapublika.com/index.php/IJEBAS/article/view/5889. Acesso em: 11 jun. 2026.