APA
j . bakir m., . (1989). introduction to english transformational syntax. baghdad: [د.ن].
Chicago
j . bakir murtadha, . 1989. introduction to english transformational syntax. baghdad: [د.ن].
Harvard
j . bakir m., . (1989). introduction to english transformational syntax. baghdad: [د.ن].
MLA
j . bakir murtadha, . introduction to english transformational syntax. baghdad: [د.ن]. 1989.