HAMRUNI, - (2014) BULLYING IN THE STATE ISLAMIC SENIOR HIGH SCHOOL (MAN) III YOGYAKARTA. In: PROCEEDING INTERNATIONAL SEMINAR EDUCATION TRANSFORMATION TOWARD EXCELLENT QUALIT BASED ON ASEAN COMMUNITY CHARACTERISTICS. Fakultas Ilmu Tarbiyah dan Keguruan, Yogyakarta, pp. 14-29. ISBN 978-602-1090-23-7