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.