P. chayasaro, PhrakruSudhisarabandhit, P. R. Yanisaro (Suwanarat), P. P. Phosri, and T. Suandong, “Leadership Renaissance: The Four Bases of Power and Modern Leaders: Leadership Renaissance: The Four Bases of Power and Modern Leaders”, rtnb, vol. 8, no. 1, pp. 679–690, Apr. 2026.