Hyland, Ken
Second language writing
Cambridge University Press, 2007
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Exploring the dynamics of second language writing
Barbara Kroll, editor
Cambridge University Press, 2003
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Syarifuddin
Current issues in second and foreign language learning and teaching
Absolute Media, 2018
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Second Language Writing Research Insights for the Classroom Barbara Kroll
Cambridge University Press, 1990
 Buku Teks
Second language writing : research insights for the classroom / edited, Barbara Kroll
editedby Barbara Kroll
Cambridge University Press, 1990
 Buku Teks