APA (7th ed.) Citation

wickramaarachchi ,sarath .-. (2019). G .C .E , [ A L ]Biology. samudra.

Chicago Style (17th ed.) Citation

wickramaarachchi ,sarath .-. G .C .E , [ A L ]Biology. Colombo: samudra, 2019.

MLA (9th ed.) Citation

wickramaarachchi ,sarath .-. G .C .E , [ A L ]Biology. samudra, 2019.

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