APA (7th ed.) Citation

Popper, K. R. (2002). The Logic of Scientific Discovery. Routledge.

Chicago Style (17th ed.) Citation

Popper, Karl R. The Logic of Scientific Discovery. London, United Kingdom: Routledge, 2002.

MLA (9th ed.) Citation

Popper, Karl R. The Logic of Scientific Discovery. Routledge, 2002.