APA-ийн эшлэл(7 дахь хэвлэлт)
Walvoord, J. F. (1990). Armageddon, oil, and the Middle East crisis: What the Bible says about the future of the Middle East and the end of Western civilization (Rev.). Zondervan Pub. House.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
Walvoord, John F. Armageddon, Oil, and the Middle East Crisis: What the Bible Says About the Future of the Middle East and the End of Western Civilization. Rev. Grand Rapids, Mich.: Zondervan Pub. House, 1990.
MLA -ийн эшлэл (9 дэх хэвлэлт)
Walvoord, John F. Armageddon, Oil, and the Middle East Crisis: What the Bible Says About the Future of the Middle East and the End of Western Civilization. Rev. Zondervan Pub. House, 1990.
Анхааруулга: Эдгээр ишлэлүүд үргэлж 100% үнэн зөв биш байж магадгүй.