APA (7th ed.) Citation

Al-Garni, A. Z., & unknown. (2020). KFUPM new purchasing requisitions manual.

Chicago Style (17th ed.) Citation

Al-Garni, Ahmed Z., and unknown. KFUPM New Purchasing Requisitions Manual. 2020.

MLA (9th ed.) Citation

Al-Garni, Ahmed Z., and unknown. KFUPM New Purchasing Requisitions Manual. 2020.

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