APA (7th ed.) Zitazioa
Downing, J. (1977). Meditation: The Bible tells you how. Navpress.
Chicago Style (17th ed.) Zitazioa
Downing, Jim. Meditation: The Bible Tells You How. Colorado Springs, Colo.: Navpress, 1977.
MLA (9th ed.) Zitazioa
Downing, Jim. Meditation: The Bible Tells You How. Navpress, 1977.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.