APA (7th ed.) Citation

O'Hear, A. (1995). Karl Popper: Philosophy and problems. Cambridge University Press.

Chicago Style (17th ed.) Citation

O'Hear, Anthony. Karl Popper: Philosophy and Problems. New York: Cambridge University Press, 1995.

MLA (9th ed.) Citation

O'Hear, Anthony. Karl Popper: Philosophy and Problems. Cambridge University Press, 1995.

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