HILL, J., & HURST, R. (1989). Grammar and practice. LTP and LPPPB UT.
Chicago-čujuhus (17. p.)HILL, Jimmie, juo Rosalyn HURST. Grammar and Practice. United Kingdom;Jakarta: LTP and LPPPB UT, 1989.
MLA-čujuhus (9. p.)HILL, Jimmie, juo Rosalyn HURST. Grammar and Practice. LTP and LPPPB UT, 1989.
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