| 1 | Introduction to linguistics Sumon Ariyapitipun | |
| 2 | Language and power in the modern world Talbot, Mary | |
| 3 | Sociolinguistics Spolsky, Bernard | |
| 4 | Thai university student's fine-tuning of discourse in academic essays and electronic bulletin boards : performance and competence Montri Tangpijaikul | |
| 5 | Understanding language structure, interaction, and variation : an introduction to applied linguistics and sociolinguistics for nonspecialists Brown, Steven |