APA (7th ed.) Citation

WICKRAMAARACHCHI,SARATH. (2017). G.C.E.O/L BIOLOGY NEW SYLLABUS. SAMUDRA.

Chicago Style (17th ed.) Citation

WICKRAMAARACHCHI,SARATH. G.C.E.O/L BIOLOGY NEW SYLLABUS. COLOMBO: SAMUDRA, 2017.

MLA (9th ed.) Citation

WICKRAMAARACHCHI,SARATH. G.C.E.O/L BIOLOGY NEW SYLLABUS. SAMUDRA, 2017.

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