APA (7th ed.) Citation

Ariyasinghe, K. (2015). Grade 10 Science: : Work book 1. Vibhawa Publications.

Chicago Style (17th ed.) Citation

Ariyasinghe, K. Grade 10 Science: : Work Book 1. Maharagama: Vibhawa Publications, 2015.

MLA (9th ed.) Citation

Ariyasinghe, K. Grade 10 Science: : Work Book 1. Vibhawa Publications, 2015.

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