Abid Mahdi, F. (2008). A Psycholinguistic Study of Freshmen Students’ Interlanguage with Reference to Verbal Negation in Declarative Sentences. , 0(49), 1-48.
Fawzia Abid Mahdi. "A Psycholinguistic Study of Freshmen Students’ Interlanguage with Reference to Verbal Negation in Declarative Sentences". , 0, 49, 2008, 1-48.
Abid Mahdi, F. (2008). 'A Psycholinguistic Study of Freshmen Students’ Interlanguage with Reference to Verbal Negation in Declarative Sentences', , 0(49), pp. 1-48.
Abid Mahdi, F. A Psycholinguistic Study of Freshmen Students’ Interlanguage with Reference to Verbal Negation in Declarative Sentences. , 2008; 0(49): 1-48.