1. Merriam-Webster Online Dictionary,2006
2. Perianesthesia Nursing Standards, Practice Recommendations and Interpretive statements,2012
3. Time-based management of patient processes;Kujala;J Health Organ Manag,2006
4. Culture and change;Frazer;Air Med J,2012
5. Changing organizational culture to implement organizational change;Ferrara-Love;J Perianesth Nurs,1997