1Laub, J. (2018). Leveraging the Power of Servant Leadership: Building High Performing Organizations. Palgrave Macmillan. https://doi.org/10.1007/978-3-319-77143-4
2Lemoine, J. G., Hartnell, C. A., & Leroy, H. (2019). Taking stock of moral approaches to leadership: An integrative review of ethical, authentic, and servant leadership. Academy of Management Annals, 13(1), 148–187. https://doi.org/10.5465/annals.2016.0121
Note: The 6 principles of Service-minded Leadership (Servant Leadership was the original name for this approach to leadership) were developed by Dr. Jim Laub. They were validated when he created the Organizational Leadership Assessment (OLA), an assessment of organizational health.