APA (7th ed.) Citation

Romaine, S. (1989). Bilingualism / Suzanne Romaine. Basil Blackwell.

Chicago Style (17th ed.) Citation

Romaine, Suzanne. Bilingualism / Suzanne Romaine. Oxford: Basil Blackwell, 1989.

MLA (9th ed.) Citation

Romaine, Suzanne. Bilingualism / Suzanne Romaine. Basil Blackwell, 1989.

Warning: These citations may not always be 100% accurate.