APA (7th ed.) Citation

Popper, K. R. (1989). Conjectures and refutations: The growth of scientific knowledge. Routledge.

Chicago Style (17th ed.) Citation

Popper, Karl R. Conjectures and Refutations: The Growth of Scientific Knowledge. Routledge, 1989.

MLA (8th ed.) Citation

Popper, Karl R. Conjectures and Refutations: The Growth of Scientific Knowledge. Routledge, 1989.

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