KUMP, Sonja. Marcella Milana in Tom Nesbit (ur.) GLOBAL PERSPECTIVES ON ADULT EDUCATION AND LEARNING POLICY Hampshire, Palgrave Macmillan, 2015. Andragoška spoznanja, Ljubljana, SI, v. 23, n. 4, p. 155–158, 2017. DOI: 10.4312/as.23.4.155-158. Disponível em: https://journals.uni-lj.si/AndragoskaSpoznanja/article/view/7687. Acesso em: 21 jun. 2025.