APA (7th ed.) Citation

Ali, M. F., Siddiqui, M. N., & unknown. (2001). Changes in Asphalt Chemistry and Durability During Oxidation and Polymer Modification.

Chicago Style (17th ed.) Citation

Ali, Mohammad F., Mohammad Nahid Siddiqui, and unknown. Changes in Asphalt Chemistry and Durability During Oxidation and Polymer Modification. 2001.

MLA (9th ed.) Citation

Ali, Mohammad F., et al. Changes in Asphalt Chemistry and Durability During Oxidation and Polymer Modification. 2001.

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