APA (7th ed.) Citation

Hassan, M. K., Aris, I., Abdullah, S. M., & Mohd Sidek, R. (2009). An experimental result of exhaust emission concentration relative to various injection timing of CNG fuelled direct injection engine. European Journals.

Chicago Style (17th ed.) Citation

Hassan, Mohd Khair, Ishak Aris, Senan Mahmood Abdullah, and Roslina Mohd Sidek. An Experimental Result of Exhaust Emission Concentration Relative to Various Injection Timing of CNG Fuelled Direct Injection Engine. European Journals, 2009.

MLA (9th ed.) Citation

Hassan, Mohd Khair, et al. An Experimental Result of Exhaust Emission Concentration Relative to Various Injection Timing of CNG Fuelled Direct Injection Engine. European Journals, 2009.

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