APA (7th ed.) Citation

Al-Zahrani, M. A. M., & unknown. (1989). Status of hydrological network in south-western region of the Kingdom of Saudi Arabia.

Chicago Style (17th ed.) Citation

Al-Zahrani, Muhammad Abdullah Mesfer, and unknown. Status of Hydrological Network in South-western Region of the Kingdom of Saudi Arabia. 1989.

MLA (9th ed.) Citation

Al-Zahrani, Muhammad Abdullah Mesfer, and unknown. Status of Hydrological Network in South-western Region of the Kingdom of Saudi Arabia. 1989.

Warning: These citations may not always be 100% accurate.