Παραπομπή σε μορφή APA (7η εκδ.)

Pellegrini, A. D. (1996). Observing children in their natural words: A methodological primer. Lawrence Erlbaum Associates.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Pellegrini, Anthony D. Observing Children in Their Natural Words: A Methodological Primer. Mahwah,New Jersey: Lawrence Erlbaum Associates, 1996.

Παραπομπή σε μορφή MLA (9th εκδ.)

Pellegrini, Anthony D. Observing Children in Their Natural Words: A Methodological Primer. Lawrence Erlbaum Associates, 1996.