APA (7th ed.) Citation

Williams, D. E. (1989). Truth, hope, and power: The thought of Karl Popper. Univ. of Toronto Pr.

Chicago Style (17th ed.) Citation

Williams, Douglas E. Truth, Hope, and Power: The Thought of Karl Popper. Toronto u.a: Univ. of Toronto Pr, 1989.

MLA (9th ed.) Citation

Williams, Douglas E. Truth, Hope, and Power: The Thought of Karl Popper. Univ. of Toronto Pr, 1989.

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