APA Edition Citation

Derek Soles. (2016). Perfect grammar: How to recognise, correct and avoid grammatical errors. Viva Books.

Chicago Edition Citation

Derek Soles. Perfect Grammar: How to Recognise, Correct and Avoid Grammatical Errors. New Delhi: Viva Books, 2016.

MLA Edition Citation

Derek Soles. Perfect Grammar: How to Recognise, Correct and Avoid Grammatical Errors. Viva Books, 2016.

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