Department of Inland Revenue Sri Lanka. (2001). Taxation. [s.n].
Chicago Style (17th ed.) CitationDepartment of Inland Revenue Sri Lanka. Taxation. [s.l.]: [s.n], 2001.
MLA (9th ed.) CitationDepartment of Inland Revenue Sri Lanka. Taxation. [s.n], 2001.
Warning: These citations may not always be 100% accurate.