APA (7th ed.) Citation

Khan, S. F., Salleh, A. F., Sharif, S., Mohamad, Z., A. Rashid, Z., & Murad, M. N. (2006). A preliminary study on FDM prototype surface roughness.

Chicago Style (17th ed.) Citation

Khan, Shah Fenner, Ahmad Faizal Salleh, Safian Sharif, Zulkepli Mohamad, Zulkifli A. Rashid, and Muhamad Nasir Murad. A Preliminary Study on FDM Prototype Surface Roughness. 2006.

MLA (9th ed.) Citation

Khan, Shah Fenner, et al. A Preliminary Study on FDM Prototype Surface Roughness. 2006.