(1962). IMPROVING THE COMPETENCE OF CHILDREN WITH LIMITED BACKGROUNDS.
Citazione stile Chigago Style (17a edizione)IMPROVING THE COMPETENCE OF CHILDREN WITH LIMITED BACKGROUNDS. 1962.
Citatione MLA (9a ed.)IMPROVING THE COMPETENCE OF CHILDREN WITH LIMITED BACKGROUNDS. 1962.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.