Deborah Pujiwati3 Prof. Dr. Sarlito Wirawan Sarwono2 Gunasa, D. Singgih Dr. Prof ; Gunasa, D. Singgih Yulia Dra2 Mahanaim2 CHILTON, BRUCE2 Vance, Carol2 Heath Stanley W2 White, Jerry1 Joshua Christian ; Edward Nimits Abraham ; Eunike ; Lucky Antonio ; Matius Kalatiku1 Duyverman, M.E, Drs1 Ev. Mikhael Indriati Tjipto1 Fisher L, Don1 Lucky, Dr. Antonio, MSc., EE., M.Pd. ; Donalia Reynaldo, B.A., S.M.1 Sitompull, A.A ; Beyer, Ulrich1 Jonar Situmorang,1 Benson, Clarence H. LITT.D1 Ratih Zimmer Gandasetiawan1 Stuart, Douglas1 Molan, Drs. Benyamin1 Erastus Sabdono1