Prisma handwoordenboek spelling
Van Dale Lexicografie, 1990
 Buku Referensi
Collins English spelling dictionary
HarperCollins Publishers, 1993
 Buku Referensi
Burt, Angela, author
A Guide to better spelling
Stanley Thornes, 1995
 Buku Referensi
Bolander, Donald O., author
The new Webster's spelling dictionary
Lexicon Publication, 1993
 Buku Referensi
Vikor, Lars S.
Perfecting spelling : spelling discussions and reforms in Indonesia and Malaysia, 1900-1972 / Lars S. Vikor
Foris Publications, 1988
 Buku Teks
<<   2 3 4   >>