APA (7th ed.) Citation

Wijewickrema, S. (2012). G.C.E.(O/L) Literature: Model question papers with solutions. Nishani Dasanayake.

Chicago Style (17th ed.) Citation

Wijewickrema, Sumithra. G.C.E.(O/L) Literature: Model Question Papers with Solutions. Battaramulla: Nishani Dasanayake, 2012.

MLA (9th ed.) Citation

Wijewickrema, Sumithra. G.C.E.(O/L) Literature: Model Question Papers with Solutions. Nishani Dasanayake, 2012.