Lewis, G. G. (1914). The mystery of the oriental rug: The mystery of the rug, the prayer rug, some advice to purchasers of oriental rugs. J.B. Lippincott Co..
Lua i Stíl Chicago (17ú heag.)Lewis, G. Griffin. The Mystery of the Oriental Rug: The Mystery of the Rug, the Prayer Rug, Some Advice to Purchasers of Oriental Rugs. Philadelphia and London: J.B. Lippincott Co., 1914.
Lua MLA (8ú heag.)Lewis, G. Griffin. The Mystery of the Oriental Rug: The Mystery of the Rug, the Prayer Rug, Some Advice to Purchasers of Oriental Rugs. J.B. Lippincott Co., 1914.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.