APA (7th ed.) Citation

Olson, D. F. (1973). The inner revolution: A theology for people who don't understand theology. Lutterworth.

Chicago Style (17th ed.) Citation

Olson, David F. The Inner Revolution: A Theology for People Who Don't Understand Theology. London: Lutterworth, 1973.

MLA (8th ed.) Citation

Olson, David F. The Inner Revolution: A Theology for People Who Don't Understand Theology. Lutterworth, 1973.

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