Turnbull, Helen, and Liam Murphy. “Re-Visiting the Leadership Gap: How to Lead in a Task-Focused Work System”. GILE Journal of Skills Development 4, no. 1 (April 2, 2024): 151–156. Accessed July 11, 2026. https://gjsd.gile-edu.org/index.php/home/article/view/7-turnbull-murphy-151-156.