How to write and speak better
Reader's Digest Service, 1987
 Buku Teks SO
Evans, David
How to write a better thesis
Melbourne University Press, 2002
 Buku Teks SO
Iacone, Salvatore J.
Write to the point: how to communicate in businesswith style and purpose
Carrer Press, 2003
 Buku Teks SO
Coon, Horace
Speak better write better English : what you can do with words; what words can do for you / Horace Coon
A Signet Key Book, 1954
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Vallins, G.H.
Good english : how to write it
Andrew Deutsch, 1952
 Buku Teks SO