Halliday, M. A. K., & Martin, J. R. M. (1993). Writing science: Literacy and discursive power. University of Pittsburgh.
Chicago-čujuhus (17. p.)Halliday, Michael Alexander Kirkwood, juo James Robert Martin Martin. Writing Science: Literacy and Discursive Power. Pittsburgh: University of Pittsburgh, 1993.
MLA-čujuhus (9. p.)Halliday, Michael Alexander Kirkwood, juo James Robert Martin Martin. Writing Science: Literacy and Discursive Power. University of Pittsburgh, 1993.
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