APA (7th ed.) Citation

Rescher, N. (2005). What if?: Thought experimentation in Philosophy. Transaction Publishers.

Chicago Style (17th ed.) Citation

Rescher, Nicholas. What If?: Thought Experimentation in Philosophy. New Brunswick (New Jersey) ; London: Transaction Publishers, 2005.

MLA (9th ed.) Citation

Rescher, Nicholas. What If?: Thought Experimentation in Philosophy. Transaction Publishers, 2005.