CHalker, Sylvia
The Oxford dictionary of English grammar
Clarendon Press, 1994
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Visser, Leontien E.
Sahu-Indonesia-English dictionary and Sahu grammar sketch
Foris Publications, 1987
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Shau, Wing Chan
A concise English-Chinese dictionary with romanized standard pronunciation
Stanford University Press, 1946
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Mansion, J.E.
Harrap's new standard French and English dictionary
London Harrap 1972-1980
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Langenscheidt standard dictionary of the English and Spanish languages
Berlin Hodder and Stoughton 1966
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