Hartmann, Reinhard R.K., author
Tubingen [Gunter Narr verlag] 1973
Buku Teks
Hartmann, Reinhard R.K., author
Beitrage, 1973
Buku Teks
Anderson, John, author
Amsterdam John Benjamins B.V. 1982
Buku Teks
Japan : Linguistics Cirele
Majalah, Jurnal, Buletin
Waverly Press, Inc. , Baltimore : Waverly Press
Majalah, Jurnal, Buletin