APA (7th ed.) Citation

Sen, A. (2010). The idea of justice. Penguin Books.

Chicago Style (17th ed.) Citation

Sen, Amartya. The Idea of Justice. London: Penguin Books, 2010.

MLA (9th ed.) Citation

Sen, Amartya. The Idea of Justice. Penguin Books, 2010.

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