@article{paperid:1024717, author = {Pishghadam, Reza and Zarei, Sima}, title = {Expressions of Gratitude: A Case of EFL Learners}, journal = {Review of European Studies }, year = {2011}, volume = {3}, number = {2}, month = {December}, issn = {1918-7173}, pages = {140--149}, numpages = {9}, keywords = {Pragmatics; Speech act; Speech act of gratitude; EFL context}, }