APA (7th ed.) Citation

(2017). G.C.E.Ordinary level General English 2008- 2016. Astan Publication.

Chicago Style (17th ed.) Citation

G.C.E.Ordinary Level General English 2008- 2016. Colombo: Astan Publication, 2017.

MLA (9th ed.) Citation

G.C.E.Ordinary Level General English 2008- 2016. Astan Publication, 2017.

Warning: These citations may not always be 100% accurate.