APA Edition Citation

McEloroy, M., & Sadler, J. GCSE/Key Stage 4 Chemistry.

Chicago Edition Citation

McEloroy, Mark, and John Sadler. GCSE/Key Stage 4 Chemistry. England, Longman.

MLA Edition Citation

McEloroy, Mark, and John Sadler. GCSE/Key Stage 4 Chemistry.

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