Dyfyniad APA
Schmidt, D. A. (1974). Armageddon in the Middle East. John Day Company.
Dyfyniad Arddull Chicago
Schmidt, Dana Adams. Armageddon in the Middle East. New York: John Day Company, 1974.
Dyfyniad MLA
Schmidt, Dana Adams. Armageddon in the Middle East. John Day Company, 1974.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.