APA (7th ed.) Citation

Lewis, E. (1942). The practice of the Christian life. The Westminster.

Chicago Style (17th ed.) Citation

Lewis, Edwin. The Practice of the Christian Life. Philadelphia: The Westminster, 1942.

MLA (9th ed.) Citation

Lewis, Edwin. The Practice of the Christian Life. The Westminster, 1942.

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