Παραπομπή σε μορφή APA (7η εκδ.)

Picard, M. (1994). Principles and methods in historical phonology: From Proto-Algonkian to Arapaho. McGill-Queen's University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Picard, Marc. Principles and Methods in Historical Phonology: From Proto-Algonkian to Arapaho. Montreal ; Buffalo: McGill-Queen's University Press, 1994.

Παραπομπή σε μορφή MLA (9th εκδ.)

Picard, Marc. Principles and Methods in Historical Phonology: From Proto-Algonkian to Arapaho. McGill-Queen's University Press, 1994.