APA-referens (7:e uppl.)

(2019). The importance of play in early childhood education: Psychoanalytic, attachment and developmental perspective. Routledge.

Chicago-referens (17:e uppl.)

The Importance of Play in Early Childhood Education: Psychoanalytic, Attachment and Developmental Perspective. Routledge, 2019.

MLA-referens (9:e uppl.)

The Importance of Play in Early Childhood Education: Psychoanalytic, Attachment and Developmental Perspective. Routledge, 2019.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.