Hobir, A. and Ariwidodo, E. 2019. The Challenge of Madura’s Teacher Organization on The Commitment and Interpersonal Communication. KARSA: Jurnal Sosial dan Budaya Keislaman (Journal of Social and Islamic Culture) . 27, 2 (Dec. 2019), 312-340. DOI:https://doi.org/10.19105/karsa.v27i2.1437.