APA (7th ed.) Citation
Garratt, J., Overton, T., & Threlfall, T. (1999). A Question of Chemistry: Creative Problems for Critical Thinkers. Pearson Education Limited.
Chicago Style (17th ed.) Citation
Garratt, John, Tina Overton, and Terry Threlfall. A Question of Chemistry: Creative Problems for Critical Thinkers. Harlow: Pearson Education Limited, 1999.
MLA (9th ed.) Citation
Garratt, John, et al. A Question of Chemistry: Creative Problems for Critical Thinkers. Pearson Education Limited, 1999.
Warning: These citations may not always be 100% accurate.