APA (7th ed.) Citation

Todd, L. (1986). International English usage. Croom Helm.

Chicago Style (17th ed.) Citation

Todd, Loreto. International English Usage. London: Croom Helm, 1986.

MLA (9th ed.) Citation

Todd, Loreto. International English Usage. Croom Helm, 1986.

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