APA (7th ed.) Citation

(2018). Mathematics: : O/L PAST PAPERS 2016 - 2017 G.C.E (O/L) PAST PAPERS. M.D.GUNASENA & COMPANY.

Chicago Style (17th ed.) Citation

Mathematics: : O/L PAST PAPERS 2016 - 2017 G.C.E (O/L) PAST PAPERS. COLOMBO 11: M.D.GUNASENA & COMPANY, 2018.

MLA (9th ed.) Citation

Mathematics: : O/L PAST PAPERS 2016 - 2017 G.C.E (O/L) PAST PAPERS. M.D.GUNASENA & COMPANY, 2018.