Geest, Wim de
Foris Publications, 1989
Buku Teks
Muhlhausler, Peter
Routledge, 1996
Buku Teks
edited by John Odmark
John Benjamins B.V. , 1979/1980/1981/1982
Buku Teks
edited by Robert Chapman and Keith Sinclair
Pauls Book Arcade for the University of Auckland, 1963
Buku Teks
Center for Asian and Pacific Studies, Seikei University,
Majalah, Jurnal, Buletin