PENGARUH TAX AMNESTY TERHADAP PELAYANAN PAJAK DAN PENGETAHUAN PAJAK MELALUI KEPATUHAN WAJIB PAJAK DI KPP KANWIL DJP SUMATERA UTARA I. IJAB [Internet]. 2021 May 31 [cited 2025 Sep. 10];2(2):59-70. Available from: https://ijab.ubb.ac.id/index.php/ijab/article/view/17