APA (7th ed.) Citation

Silva, K. d., & Amarasinghe , R. (2016). First Attempt. N. P.

Chicago Style (17th ed.) Citation

Silva, Kumudu de, and Ruwangi Amarasinghe. First Attempt. N.P: N. P, 2016.

MLA (9th ed.) Citation

Silva, Kumudu de, and Ruwangi Amarasinghe. First Attempt. N. P, 2016.

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