APA (7th ed.) Citation

Al-Shahrani, F. M., & unknown. (2003). Study of octane enhancers for gasoline in the Kingdom of Saudi Arabia.

Chicago Style (17th ed.) Citation

Al-Shahrani, Farhan Mohammad, and unknown. Study of Octane Enhancers for Gasoline in the Kingdom of Saudi Arabia. 2003.

MLA (9th ed.) Citation

Al-Shahrani, Farhan Mohammad, and unknown. Study of Octane Enhancers for Gasoline in the Kingdom of Saudi Arabia. 2003.

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