Bauer, Laurie
English word-formation
Combridge University Press, 1983
 Buku Teks
Bauer, Laurie
English word-formation
Cambridge University Press, 2012
 eBooks
Error analysis on the use of English derrivational formation
 Artikel Jurnal
Partridge, Eric, 1894-1979
Origins : an etymological dictionary of modern English
Routledge, 1991
 Buku Referensi
Skeat, Walter W.
A concise etymological dictionary of the English language
The Clarendon Press, 1948
 Buku Referensi