APA (7th ed.) Citation

Krueger, D. E. (1998). What is atheism?: A short introduction. Prometheus Books.

Chicago Style (17th ed.) Citation

Krueger, Douglas E. What Is Atheism?: A Short Introduction. Amherst, N.Y: Prometheus Books, 1998.

MLA (8th ed.) Citation

Krueger, Douglas E. What Is Atheism?: A Short Introduction. Prometheus Books, 1998.

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