APA (7th ed.) Zitazioa
McDowell, C. (1988). How to discover your spiritual gifts. LAMP.
Chicago Style (17th ed.) Zitazioa
McDowell, Clyde. How to Discover Your Spiritual Gifts. Littleton: LAMP, 1988.
MLA (9th ed.) Zitazioa
McDowell, Clyde. How to Discover Your Spiritual Gifts. LAMP, 1988.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.