Gaya APA

Center), I, (, T, P. (2019). E-book Laporan Informasi Intelijen Bisnis : Vegetable Oil HS 1516 . : ITPC.

Gaya MLA

Center), ITPC, (Indonesian, Trade, Promotion. "E-book Laporan Informasi Intelijen Bisnis : Vegetable Oil HS 1516". : ITPC, 2019. Text.