Παραπομπή σε μορφή APA (7η εκδ.)

Doris, E. (1991). Doing what scientists do: Children learn to investigate their world. Heinemann.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Doris, Ellen. Doing What Scientists Do: Children Learn to Investigate Their World. Portsmouth: Heinemann, 1991.

Παραπομπή σε μορφή MLA (9th εκδ.)

Doris, Ellen. Doing What Scientists Do: Children Learn to Investigate Their World. Heinemann, 1991.