Dowker, A., & Fritz, A. (2019). Children’s mathematical learning difficulties: Some contributory factors and interventions. Springer.
Citação do estilo Chicago (17ª ed.)Dowker, A., e A. Fritz. Children’s Mathematical Learning Difficulties: Some Contributory Factors and Interventions. Springer, 2019.
Citação MLA (9ª ed.)Dowker, A., e A. Fritz. Children’s Mathematical Learning Difficulties: Some Contributory Factors and Interventions. Springer, 2019.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.