APA (7th ed.) Citation

Yoosoof, F. (2006). Science & technology: Study guide for grade 7. Samayawardhana.

Chicago Style (17th ed.) Citation

Yoosoof, Farah. Science & Technology: Study Guide for Grade 7. Colombo: Samayawardhana, 2006.

MLA (9th ed.) Citation

Yoosoof, Farah. Science & Technology: Study Guide for Grade 7. Samayawardhana, 2006.

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