APA (7th ed.) Citation

(1999). Ar-Riyadh history and development. Kingdom of Saudi Arabia.

Chicago Style (17th ed.) Citation

Ar-Riyadh History and Development. The Municipality of Ar-Riyadh: Kingdom of Saudi Arabia, 1999.

MLA (9th ed.) Citation

Ar-Riyadh History and Development. Kingdom of Saudi Arabia, 1999.