APA (7th ed.) Citation

Popper, K. R., Shearmur, J., & Turner, P. N. (2008). After the open society: Selected social and political writings. Routledge.

Chicago Style (17th ed.) Citation

Popper, Karl R., Jeremy Shearmur, and Piers Norris Turner. After the Open Society: Selected Social and Political Writings. London: Routledge, 2008.

MLA (8th ed.) Citation

Popper, Karl R., et al. After the Open Society: Selected Social and Political Writings. Routledge, 2008.