APA (7th ed.) Citation

Ong, H. R., Wan Mohd Eqhwan, I., Goh, C. P., Hong, C. S., Khan, M. M. R., & Mohammad Khairul Anuar, M. (2020). Preparation and characterization of grease using used cooking oil and used engine oil. IOP Publishing.

Chicago Style (17th ed.) Citation

Ong, Huei Ruey, Iskandar Wan Mohd Eqhwan, Choon Phang Goh, Chi Shein Hong, Md. Maksudur Rahman Khan, and Mohamed Mohammad Khairul Anuar. Preparation and Characterization of Grease Using Used Cooking Oil and Used Engine Oil. IOP Publishing, 2020.

MLA (9th ed.) Citation

Ong, Huei Ruey, et al. Preparation and Characterization of Grease Using Used Cooking Oil and Used Engine Oil. IOP Publishing, 2020.