Govindasamy, R. L. (1994). Face and politeness strategies: An examination of apology, compliment and request strategies in teacher-pupil interaction in Singapore secondary schools.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Govindasamy, Raja Letchimi. Face and Politeness Strategies: An Examination of Apology, Compliment and Request Strategies in Teacher-pupil Interaction in Singapore Secondary Schools. 1994.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Govindasamy, Raja Letchimi. Face and Politeness Strategies: An Examination of Apology, Compliment and Request Strategies in Teacher-pupil Interaction in Singapore Secondary Schools. 1994.
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