Abid Abdul- Ameer, M. (2014). Investigating the Difficulties Faced by EFL Learners in Using Speech Act of Permission. , 4(12), 339-365.
M.M.Shaymaa Abid Abdul- Ameer. "Investigating the Difficulties Faced by EFL Learners in Using Speech Act of Permission". , 4, 12, 2014, 339-365.
Abid Abdul- Ameer, M. (2014). 'Investigating the Difficulties Faced by EFL Learners in Using Speech Act of Permission', , 4(12), pp. 339-365.
Abid Abdul- Ameer, M. Investigating the Difficulties Faced by EFL Learners in Using Speech Act of Permission. , 2014; 4(12): 339-365.