APA (7th ed.) Citation

Bell, C., & Sherry,Chris. (2006). Gateway science for OCR GCSE Additional Science B: Student book. Collins Educational.

Chicago Style (17th ed.) Citation

Bell, Colin, and Sherry,Chris. Gateway Science for OCR GCSE Additional Science B: Student Book. London: Collins Educational, 2006.

MLA (9th ed.) Citation

Bell, Colin, and Sherry,Chris. Gateway Science for OCR GCSE Additional Science B: Student Book. Collins Educational, 2006.

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