Anthony, John W.; Bideaux, Richard A.; Bladh, Kenneth W. and Nichols, Monte C. (red.). «Montmorillonite». Handbook of Mineralogi(PDF). II (Silica, Silicates). Chantilly, VA, US: Mineralogical Society of America. ISBN0962209716. Henta December 5, 2011. CS1 maint: Multiple names: editors list (link)