R. Risda, D. Natsya, E. A. A. Hafizh, and J. Hendra K, “Analisis Perhitungan BEP (Break-Even Point) dan Margin Of Safety Dalam Penentuan Harga Jual”, Journal of Humanities Education Management Accounting and Transportation, vol. 1, no. 2, pp. 711–718, Jul. 2024.