APA (7th ed.) Citation

Ahmad, N., Jaafar, M. S., Bakhash, M., & Rahim, M. (2015). An overview on measurements of natural radioactivity in Malaysia. Elsevier.

Chicago Style (17th ed.) Citation

Ahmad, Nisar, Mohamad Suhaimi Jaafar, Muhammad Bakhash, and Muhammad Rahim. An Overview on Measurements of Natural Radioactivity in Malaysia. Elsevier, 2015.

MLA (9th ed.) Citation

Ahmad, Nisar, et al. An Overview on Measurements of Natural Radioactivity in Malaysia. Elsevier, 2015.