Chandrasegaran, Antonia
Crossover : a course for developing reading and writing skills
McGraw-Hill, 1995
Buku Teks SO
Brookes, Arthur
Writing for study purposes : a teacher's guide to developing individual writing skills / Arthur Brookes, Peter Grundy
Cambridge University Press, 1990
Buku Teks SO
Langan, John, 1942-
College writing skills and college writing skills with readings
McGraw-Hill, 2001
Multimedia
Langan, John, 1942-
College writing skills and college writing skills with readings
MCGraw-Hill, 2001
Multimedia
Langan, John, 1942-
College writing skills with readings
McGraw-Hill, 2001
Buku Teks SO