APA (7th ed.) Citation

Tillich, P. (1962). The shaking of the foundations / by P. Tillich. Penguin.

Chicago Style (17th ed.) Citation

Tillich, P. The Shaking of the Foundations / by P. Tillich. Penguin, 1962.

MLA (9th ed.) Citation

Tillich, P. The Shaking of the Foundations / by P. Tillich. Penguin, 1962.

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