APA (7th ed.) Citation

Warren, R. (2002). The purpose-driven life: What on earth am I here for? Zondervan.

Chicago Style (17th ed.) Citation

Warren, Rick. The Purpose-driven Life: What on Earth Am I Here for? Grand Rapids, Mich.: Zondervan, 2002.

MLA (8th ed.) Citation

Warren, Rick. The Purpose-driven Life: What on Earth Am I Here for? Zondervan, 2002.

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