APA (7th ed.) Citation

Oldham, N. (2017). Bad cops: A Henry Christie thriller (First world edition.). Severn House.

Chicago Style (17th ed.) Citation

Oldham, Nick. Bad Cops: A Henry Christie Thriller. First world edition. London: Severn House, 2017.

MLA (8th ed.) Citation

Oldham, Nick. Bad Cops: A Henry Christie Thriller. First world edition. Severn House, 2017.

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