APA (7th ed.) Citation

Keri Barrow. (2006). GCSE Core Science: The Revision Guide Higher Level. CGP.

Chicago Style (17th ed.) Citation

Keri Barrow. GCSE Core Science: The Revision Guide Higher Level. CGP, 2006.

MLA (9th ed.) Citation

Keri Barrow. GCSE Core Science: The Revision Guide Higher Level. CGP, 2006.

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