APA (7th ed.) Citation
(2003). 40 days of purpose: Small group study guide. Purpose Driven Ministry.
Chicago Style (17th ed.) Citation
40 Days of Purpose: Small Group Study Guide. Lake Forest: Purpose Driven Ministry, 2003.
MLA (9th ed.) Citation
40 Days of Purpose: Small Group Study Guide. Purpose Driven Ministry, 2003.
Warning: These citations may not always be 100% accurate.