Yunawati, Sri. “Dampak Penerapan Whistleblowing System Terhadap InternalFraud Pada PT. Bank Central Asia Periode 2014 – 2017”. Jurnal Ilmiah Cano Ekonomos, vol. 8, no. 2, Jan. 2019, pp. 27-32, doi:10.30606/cano.v8i2.41.