Royal Society of Chemistry (Great Britain), Humic Substances Seminar, Davies, G., & Ghabbour, E. A. (1998). Humic substances: Structures, properties and uses. Royal Society of Chemistry.
Chicago Style (17th ed.) CitationRoyal Society of Chemistry (Great Britain), Humic Substances Seminar, Geoffrey Davies, and Elham A. Ghabbour. Humic Substances: Structures, Properties and Uses. Cambridge: Royal Society of Chemistry, 1998.
MLA (9th ed.) CitationRoyal Society of Chemistry (Great Britain), et al. Humic Substances: Structures, Properties and Uses. Royal Society of Chemistry, 1998.
Warning: These citations may not always be 100% accurate.