APA (7th ed.) Citation

delapola, l. (2010). Mathematics O/L: : New Syllabus Model Papers With answers. biographic Educational Publications.

Chicago Style (17th ed.) Citation

delapola, lakmini. Mathematics O/L: : New Syllabus Model Papers With Answers. Nelundeniya: biographic Educational Publications, 2010.

MLA (9th ed.) Citation

delapola, lakmini. Mathematics O/L: : New Syllabus Model Papers With Answers. biographic Educational Publications, 2010.

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