Southern Association on Children Under Six & Southern Early Childhood Association. (1991). Dimensions of early childhood. Southern Association on Children Under Six.
Chicago-referens (17:e uppl.)Southern Association on Children Under Six och Southern Early Childhood Association. Dimensions of Early Childhood. Little Rock, AR: Southern Association on Children Under Six, 1991.
MLA-referens (9:e uppl.)Southern Association on Children Under Six och Southern Early Childhood Association. Dimensions of Early Childhood. Southern Association on Children Under Six, 1991.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.