APA (7th ed.) Citation

Devasinghe, D. Science & Technology (Supplementary Text & Evaluation Exercises): Grade 8.

Chicago Style (17th ed.) Citation

Devasinghe, D.M.A. Science & Technology (Supplementary Text & Evaluation Exercises): Grade 8.

MLA (9th ed.) Citation

Devasinghe, D.M.A. Science & Technology (Supplementary Text & Evaluation Exercises): Grade 8.

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