APA (7th ed.) Zitazioa
Eastman, D. (1984). The hour that changes the world: A practical plan for personal prayer. Baker Book House.
Chicago Style (17th ed.) Zitazioa
Eastman, Dick. The Hour That Changes the World: A Practical Plan for Personal Prayer. Grand Rapids: Baker Book House, 1984.
MLA (9th ed.) Zitazioa
Eastman, Dick. The Hour That Changes the World: A Practical Plan for Personal Prayer. Baker Book House, 1984.
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