Kamnerd, Nongrak, and Laddawan Daengthern. 2018. “Joint Commission International ( JCI ) The Relationship Between Tranformational Leadership of Head Nurses and Joint Commission International (JCI) Accreditation”. NU Journal of Nursing and Health Sciences 12 (1S):172-80. https://he01.tci-thaijo.org/index.php/NurseNu/article/view/148899.