Gaya APA

Let the earth hear His voice,ed.by J.D.Douglas. International Congress on World Evangelization Lausanne, Switzerland, July 1974. Official reference volume:papers and responses. . (1975). Mineapolis: World Wide Publications.

Gaya MLA

Let the earth hear His voice,ed.by J.D.Douglas. International Congress on World Evangelization Lausanne, Switzerland, July 1974. Official reference volume:papers and responses. . . Mineapolis: World Wide Publications, 1975. Buku.