APA (7th ed.) Citation

Al-Sultan, A. S., & unknown. (1989). Determination of construction contract duration for public projects in Saudi Arabia.

Chicago Style (17th ed.) Citation

Al-Sultan, Ahmed Saleh, and unknown. Determination of Construction Contract Duration for Public Projects in Saudi Arabia. 1989.

MLA (9th ed.) Citation

Al-Sultan, Ahmed Saleh, and unknown. Determination of Construction Contract Duration for Public Projects in Saudi Arabia. 1989.

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