Simbolon, Leonardo, 		Marbun, Jaminuddin, AND 		Rogers, Maurice.
" PENEGAKAN HUKUM TERHADAP TINDAK PIDANA PENCUCIAN UANG DI KEPOLISIAN DAERAH SUMATERA UTARA (POLDA-SU)" <em>JURNAL RETENTUM</em> [Online], Volume 1 Number 01 (24 September 2019)