Figueroa, D.J.C.L., Rivera, D.R.D.F., Carrasco M.Sc., A.C., Cázares B.Sc., D.M.J., López, A.J.D. and Guzmán, S.A.C. 2019. Corporate Social Responsibility of a Courier Business: A Case Study. Management and Economic Journal. (Jan. 2019), 461–472.