Widana, I. M., Swandana, I. W. and Wedhanti, N. K. (2018) “AN ANALYSIS OF POLITENESS STRATEGIES USED BY TEACHER AND STUDENTS OF X IBB IN SMAN 1 SUKASADA DURING ENGLISH CLASSROOM INTERACTION”, Journal of Psychology and Instruction, 2(2), pp. 77–83. doi: 10.23887/jpai.v2i2.15980.