1. Applegate L.M., Austin R.D.,. Soule D.L..).Corporate Information Strategy and Management, (Mc.Graw-Hill. 2009)
2. Berson, Smith, & Thearling.Building DM Applications for CRM. (McGraw-Hill, 2000. Retrieved from http://www.ii.edu.mk/predmeti/Inteligentni%20sistemi/Predavanja/dm%20techniques.pdf)
3. Gangopadhyay B., Arsenio A., Antunes C.,Data Engineering and Management. (Lecture Notes in Computer Science. pp. 101–108, Springer Berlin / Heidelberg,2012)