National Science Council of Sri Lanka. Journal of the National Science Council of Sri Lanka. National Science Council.
Chicago-referens (17:e uppl.)National Science Council of Sri Lanka. Journal of the National Science Council of Sri Lanka. [Colombo]: National Science Council.
MLA-referens (8:e uppl.)National Science Council of Sri Lanka. Journal of the National Science Council of Sri Lanka. National Science Council.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.