Cita APA (7a ed.)

Turton, N. (1995). ABC of common grammatical errors. Macmillan India Ltd.

Cita Chicago Style (17a ed.)

Turton, Nigel. ABC of Common Grammatical Errors. Delhi: Macmillan India Ltd, 1995.

Cita MLA (9a ed.)

Turton, Nigel. ABC of Common Grammatical Errors. Macmillan India Ltd, 1995.