APA (7th ed.) Citation

Hamers, J. F., & Blanc, M. H. (1989). Bilinguality and bilingualism. Cambridge University Press.

Chicago Style (17th ed.) Citation

Hamers, Josiane F., and Michel H.A Blanc. Bilinguality and Bilingualism. Cambridge: Cambridge University Press, 1989.

MLA (9th ed.) Citation

Hamers, Josiane F., and Michel H.A Blanc. Bilinguality and Bilingualism. Cambridge University Press, 1989.