APA (7th ed.) Citation

Letcher, T. M., Scott, J. L., & Patterson, D. A. (2015). Chemical processes for a sustainable future. Royal Society of Chemistry.

Chicago Style (17th ed.) Citation

Letcher, T. M., Janet L. Scott, and Darrell A. Patterson. Chemical Processes for a Sustainable Future. Cambridge, UK: Royal Society of Chemistry, 2015.

MLA (9th ed.) Citation

Letcher, T. M., et al. Chemical Processes for a Sustainable Future. Royal Society of Chemistry, 2015.