APA (7th ed.) Citation

Ali, M. F., Rahman, F., Hamdan, A., & unknown. (1995). Techno-economics Evaluation of Waste Lube Oil Rerefining.

Chicago Style (17th ed.) Citation

Ali, Mohammad F., F. Rahman, Abdullah Hamdan, and unknown. Techno-economics Evaluation of Waste Lube Oil Rerefining. 1995.

MLA (9th ed.) Citation

Ali, Mohammad F., et al. Techno-economics Evaluation of Waste Lube Oil Rerefining. 1995.