Sykes, J. (1968). The mountain Arabs: A window on the Middle East. Chilton Book Co.
Lua i Stíl Chicago (17ú heag.)Sykes, John. The Mountain Arabs: A Window on the Middle East. Philadelphia: Chilton Book Co, 1968.
Lua MLA (9ú heag.)Sykes, John. The Mountain Arabs: A Window on the Middle East. Chilton Book Co, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.