Rubio, Fernanda, Catherine Neira, César Villacura-Herrera, y Ramón D. Castillo. «First and Second-Order Theory of Mind As Predictors of Cooperative Behaviors in Preschool and School Children». Psykhe 31, no. SI 1 (noviembre 7, 2022). Accedido enero 15, 2025. https://onomazein.letras.uc.cl/index.php/psykhe/article/view/36317.