Chandrasena, D., Peiris, D. and Welihinda, D., 2010. Fifty years after Watson and Crick. Vidyodaya Journal of Science, 13, pp.9–16.

Chandrasena D, Peiris D, Welihinda D. Fifty years after Watson and Crick. Vidyodaya Journal of Science. 2010;13:9–16.

Chandrasena, D., Peiris, D., & Welihinda, D. (2010). Fifty years after Watson and Crick. Vidyodaya Journal of Science, 13, 9–16.

1. Chandrasena D, Peiris D, Welihinda D. Fifty years after Watson and Crick. Vidyodaya Journal of Science. 2010;13:9-16.

Chandrasena D, Peiris D and Welihinda D, ‘Fifty Years After Watson and Crick’ (2010) 13 Vidyodaya Journal of Science 9

Chandrasena, Dr, Dr Peiris, and Dr Welihinda. 2010. “Fifty Years After Watson and Crick”. Vidyodaya Journal of Science 13: 9–16.

Chandrasena, Dr, Dr Peiris, and Dr Welihinda. “Fifty Years After Watson and Crick”. Vidyodaya Journal of Science 13 (2010): 9–16.

Chandrasena, D, et al.. “Fifty years after Watson and Crick”. Vidyodaya Journal of Science, vol. 13, 2010, pp. 9–6.