Abeydeera, N. (2010). Sththi vidyava 1: A.po.sa. usas pela sanyuktha ganithaya nava nirdeshayata anukulava. S. Godage.
Chicago Style (17th ed.) CitationAbeydeera, Nilmini. Sththi Vidyava 1: A.po.sa. Usas Pela Sanyuktha Ganithaya Nava Nirdeshayata Anukulava. Colombo: S. Godage, 2010.
MLA (9th ed.) CitationAbeydeera, Nilmini. Sththi Vidyava 1: A.po.sa. Usas Pela Sanyuktha Ganithaya Nava Nirdeshayata Anukulava. S. Godage, 2010.
Warning: These citations may not always be 100% accurate.