Cowan, H.K.J (Hendrik Karel Jan)
Grammar of the Sentani language ; with specimen texts and vocabulary
Martinus Nijhoff, 1965
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Levy, Reuben
The Persian language / Reuben Levy; editor, N. B. Jopson
Hutchinson's University Library, 1951
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Greenbaum, Sidney
A students grammar of the English language
Longman , 1990
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Parrot, Martin
Grammar for English language teachers
Cambridge University Press, 2003
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Berg, Rene van den
A grammar of the Muna language
Foris Publications, 1989
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