Cita APA (7a ed.)

Sadek, A. I. (1980). The amethyst mining inscriptions of Wadi El-Hudi. Aris & Phillips.

Cita Chicago Style (17a ed.)

Sadek, Ashraf I. The Amethyst Mining Inscriptions of Wadi El-Hudi. Warminster: Aris & Phillips, 1980.

Cita MLA (9a ed.)

Sadek, Ashraf I. The Amethyst Mining Inscriptions of Wadi El-Hudi. Aris & Phillips, 1980.