Nurul Wahidatun Nisa’. (2023). The ANALYSIS OF GROSS PROFIT OF TRANSPORTATION AND LOGISTICS COMPANIES (Case Study at Samudera Indonesia Company, Tbk). Al-Idarah : Jurnal Manajemen Dan Bisnis Islam, 4(2), 64-73. https://doi.org/10.35316/idarah.2023.v4i2.64-73