Rokhayani, A. (2011). The Use Of Reinforcement To Encourage Students’ Motivation In The Recording Of Language Teaching Learning Process (A Case Of Speaking For Instructional Purposes/Sip Class). English Department Petra Christian University.
Chicago Style CitationRokhayani, Atik. The Use Of Reinforcement To Encourage Students’ Motivation In The Recording Of Language Teaching Learning Process (A Case Of Speaking For Instructional Purposes/Sip Class). English Department Petra Christian University, 2011.
MLA CitationRokhayani, Atik. The Use Of Reinforcement To Encourage Students’ Motivation In The Recording Of Language Teaching Learning Process (A Case Of Speaking For Instructional Purposes/Sip Class). English Department Petra Christian University, 2011.