APA (7th ed.) Citation

Frank, P. (1957). The validation of scientific theories. Beacon Press.

Chicago Style (17th ed.) Citation

Frank, Philipp. The Validation of Scientific Theories. Boston: Beacon Press, 1957.

MLA (9th ed.) Citation

Frank, Philipp. The Validation of Scientific Theories. Beacon Press, 1957.

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