APA Citation

Popper, K. R. 1. (1968). Conjectures and refutations: The growth of scientific knowledge. New York: Harper & Row.

Chicago Style Citation

Popper, Karl R. 1902-1994. Conjectures and Refutations: The Growth of Scientific Knowledge. New York: Harper & Row, 1968.

MLA Citation

Popper, Karl R. 1902-1994. Conjectures and Refutations: The Growth of Scientific Knowledge. New York: Harper & Row, 1968.

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