Somjet Poosri. 2001. Leadership practices and effectiveness of academic deans of the Rajabhat Institutes in northeastern Thailand. Faculty of Graduate School, University of Baguio;
Somjet Poosri. (2001) Leadership practices and effectiveness of academic deans of the Rajabhat Institutes in northeastern Thailand . University of Baguio/Baguio.
Somjet Poosri. Leadership practices and effectiveness of academic deans of the Rajabhat Institutes in northeastern Thailand. . Baguio:University of Baguio, 2001.
Somjet Poosri. (2001) Leadership practices and effectiveness of academic deans of the Rajabhat Institutes in northeastern Thailand . University of Baguio/Baguio.