Mostyn, T. (1981). Saudi Arabia: A MEED practical guide. Middle East Economic Digest.
Lua i Stíl Chicago (17ú heag.)Mostyn, Trevor. Saudi Arabia: A MEED Practical Guide. London: Middle East Economic Digest, 1981.
Lua MLA (9ú heag.)Mostyn, Trevor. Saudi Arabia: A MEED Practical Guide. Middle East Economic Digest, 1981.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.