DWIJATMOKO, B. (1990). Communicative Grammar Practice For First Year English Department University Students Bb Dwijatmoko. Kanisius.
Chicago-viite (17. p.)DWIJATMOKO, B.B. Communicative Grammar Practice For First Year English Department University Students Bb Dwijatmoko. Kanisius, 1990.
MLA-viite (8. p.)DWIJATMOKO, B.B. Communicative Grammar Practice For First Year English Department University Students Bb Dwijatmoko. Kanisius, 1990.
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