Analisis pengenaan pajak penghasilan pasal 21 terhadap penghasilan peserta magang ditinjau dari asas kepastian hukum (tinjauan PER-31/PJ/2012) = Analysis of income tax article 21 imposition on internship income based on certainty principle perspective review of PER-31/PJ/2012)

Asas kepastian hukum dalam penerapan pajak penghasilan pasal 21 bagi pegawai tidak tetap peserta Badan Penyelenggara Jaminan Sosial = Certainty principle on implementation of income tax article 21 for temporary employee registered at Badan Penyelenggara Jaminan Sosial

Analisis mekanisme penghitungan pajak penghasilan pasal 21 atas pegawai tetap = The analysis of mechanism calculation of income tax article 21 on a permanent employee

Analisis Kebijakan Pajak Penghasilan Atas Imbalan Berupa Kenikmatan Berdasarkan Asas Kepastian Hukum = Analysis of the Latest Policy on Income Tax for Benefits in a form of Pleasure Based on the Principle of Legal Certainty

Analisis Kebijakan Tarif Efektif Rata-Rata Pajak Penghasilan Pasal 21 Ditinjau dari Asas Ease of Administration = Analysis of the Average Effective Tax Rate Policy on Income Tax Article 21 in Terms of the Ease of Administration Principle