Παραπομπή σε μορφή APA (7η εκδ.)

Duffy, B. (1998). Supporting creativity and imagination in the early years. Open University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Duffy, Bernadette. Supporting Creativity and Imagination in the Early Years. Buckingham [England] ; Philadelphia: Open University Press, 1998.

Παραπομπή σε μορφή MLA (8th εκδ.)

Duffy, Bernadette. Supporting Creativity and Imagination in the Early Years. Open University Press, 1998.