@unpublished{repository16343, note = {Unpublished}, school = {Universitas Muhammadiyah Prof. DR. HAMKA}, title = {Prosedur Perhitungan dalam Metode Gross Up Pajak Penghasilan 21 Pegawai Tetap PT. X}, year = {2020}, author = {Muhammad, Taruna Insan Cendekia}, url = {http://repository.uhamka.ac.id/id/eprint/16343/} }