APA

تاليف Gude K., .Advanced Listening and Speaking. New York:Oxford University Press,2003: .

Chicago

تاليف Gude Kathy, .Advanced Listening and Speaking. New York:Oxford University Press,2003: .

Harvard

تاليف Gude K., .Advanced Listening and Speaking. New York:Oxford University Press,2003: .

MLA

تاليف Gude Kathy, .New York:Oxford University Press,2003: . .