APA (7th ed.) Citation

Blackstone, T. (1990). Prisons and penal reform / Tessa Blackstone. Chatto & Windus.

Chicago Style (17th ed.) Citation

Blackstone, Tessa. Prisons and Penal Reform / Tessa Blackstone. London: Chatto & Windus, 1990.

MLA (9th ed.) Citation

Blackstone, Tessa. Prisons and Penal Reform / Tessa Blackstone. Chatto & Windus, 1990.

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