Fonseka, C. (1992). Philosophy and Science of N.M.Perera's politics. Dr. N.M.Perera Memorial Trust.
Chicago Style (17th ed.) CitationFonseka, Carlo. Philosophy and Science of N.M.Perera's Politics. Colombo: Dr. N.M.Perera Memorial Trust, 1992.
MLA (9th ed.) CitationFonseka, Carlo. Philosophy and Science of N.M.Perera's Politics. Dr. N.M.Perera Memorial Trust, 1992.
Warning: These citations may not always be 100% accurate.