APA Edition Citation

Folkard, G. K., Sutherland, J. P., & Al-Khalili, R. S. (1995). Natural coagulants - a sustainable approach.

Chicago Edition Citation

Folkard, Geoff K., John P. Sutherland, and Reya S. Al-Khalili. Natural Coagulants - a Sustainable Approach. 1995.

MLA Edition Citation

Folkard, Geoff K., et al. Natural Coagulants - a Sustainable Approach. 1995.