Karina, L. A., Puji Rahayu and Nazaruddin (2021) “Pengaruh Biaya Advertising, Biaya Personal Selling dan Biaya Sales Promotion terhadap Laba Bersih pada PT. Mitra Jaya Nusa Persada: Indonesia”, Indonesian Journal of Applied Accounting and Finance, 1(2), pp. 153–162. doi: 10.31961/ijaaf.v1i2.1183.