Kendra, C. (2012). Hierarchy of needs the five levels of Maslow's hierarchy of needs. Retrieved from http://psychology.about.com/od/theoriesofpersonality/a/hierarchyneeds.htm
Campbell, D. E. -. (2010). The work of Abraham Maslow. Retrieved from http://www.education.com/reference/article/work-Abraham-Maslow/
DeMarco, M. L., & Tilson, E. R. (1998). Maslow in the classroom and the clinic. Radiologic Technology, 70(1), 91-94.
Benson, S. G., & Dundis, S. P. (2003). Understanding and motivating health care employees: integrating Maslow's hierarchy of needs, training and technology. Journal of nursing management, 11, 315-320.
Campbell, D. E. -. (2010). The work of Abraham Maslow. Retrieved from http://www.education.com/reference/article/work-Abraham-Maslow/
DeMarco, M. L., & Tilson, E. R. (1998). Maslow in the classroom and the clinic. Radiologic Technology, 70(1), 91-94.
Benson, S. G., & Dundis, S. P. (2003). Understanding and motivating health care employees: integrating Maslow's hierarchy of needs, training and technology. Journal of nursing management, 11, 315-320.