The Compact oxford english dictionary
Clarendon Press, 1994
 Buku Referensi
Crawley, Angela
Oxford Elementary Learner's English - Chinese Dictionary (Second Edition)
Oxford University Press, 1994
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Compact dictionary of Canadian English
edited by Thomas M. Paikeday
Holt, Rinehart and Winston, 1976
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The oxford dictionary of current english
Oxford university press , 1992
 Buku Teks
The Oxford English-Russian dictionary
edited by P. S. Falla
Clarendon Press, 1990
 Buku Referensi