APA (7th ed.) Citation

Jayalath. J.P.W. (2018). Environment Work Book: Grade 3. Samudra Book Publications.

Chicago Style (17th ed.) Citation

Jayalath. J.P.W. Environment Work Book: Grade 3. Sri Lanka: Samudra Book Publications, 2018.

MLA (9th ed.) Citation

Jayalath. J.P.W. Environment Work Book: Grade 3. Samudra Book Publications, 2018.

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