APA (7th ed.) Citation

(2023). Mathematics: : G. C. E. (ordinary level) past papers & answers 2012 - 2021 (10 Years). Master Guide Publications.

Chicago Style (17th ed.) Citation

Mathematics: : G. C. E. (ordinary Level) Past Papers & Answers 2012 - 2021 (10 Years). Colombo: Master Guide Publications, 2023.

MLA (9th ed.) Citation

Mathematics: : G. C. E. (ordinary Level) Past Papers & Answers 2012 - 2021 (10 Years). Master Guide Publications, 2023.

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