Cita APA (7th ed.)

Siegel, U., & Kell, R. (2025). Geophysical and Archaeological Survey at the Early Islamic city of Qurh (al-Ula, NW Arabia) A Combined Approach.

Cita Chicago (17th ed.)

Siegel, Ulrike, i Robert Kell. Geophysical and Archaeological Survey at the Early Islamic City of Qurh (al-Ula, NW Arabia) A Combined Approach. 2025.

Cita MLA (8th ed.)

Siegel, Ulrike, i Robert Kell. Geophysical and Archaeological Survey at the Early Islamic City of Qurh (al-Ula, NW Arabia) A Combined Approach. 2025.