Cleghorn, Ailie. “Patterns of Teacher Interaction in an Immersion School in Montreal.” PhD dissertation, McGill University, 1981. http://www.collectionscanada.gc.ca/obj/thesescanada/vol2/QMM/TC-QMM-68604.pdf.

Cleghorn, Ailie, and Fred Genesee. “Languages in Contact: An Ethnographic Study of Interaction in an Immersion School.” TESOL Quarterly Vol. 18, no. 4 (December 1984): 595–625.