APA (7th ed.) Citation

Ahmad Nor, Y., Mel, M., Sopyan, I., Hamzah, M. S., Ng, K., & Wong, C. S. (2011). Surface modification of polystyrene beads by UV/Ozone treatment. Trans Tech Publications, Switzerland.

Chicago Style (17th ed.) Citation

Ahmad Nor, Yusilawati, Maizirwan Mel, Iis Sopyan, Mohd. Salleh Hamzah, K.H Ng, and Chiow San Wong. Surface Modification of Polystyrene Beads by UV/Ozone Treatment. Trans Tech Publications, Switzerland, 2011.

MLA (9th ed.) Citation

Ahmad Nor, Yusilawati, et al. Surface Modification of Polystyrene Beads by UV/Ozone Treatment. Trans Tech Publications, Switzerland, 2011.

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