Fromkin, Victoria A.
ICG Publications, 1991
Buku Teks
Aitchison, Jean, 1938-
Hodder & Stoughton, 1992
Buku Teks SO
Verhaar, J.W.M.
Gadjah Mada University Press, 1990, c. 1982
Buku Teks
Sudaryanto
Gadjah Mada University Press, 1992
Buku Teks SO
edited by William O`Grady and Michael Dobrovolsky; U.S. edition Prepared by Mark Aronoff
St. Martin's Press, 1997
Buku Teks SO