Close R. A. (1979). A reference grammar for students of English. Prosveshcheniye.
Чикаго маягийн жагсаалтClose R. A. A Reference Grammar for Students of English. M: Prosveshcheniye, 1979.
MLA ишлэлClose R. A. A Reference Grammar for Students of English. Prosveshcheniye, 1979.
Warning: These citations may not always be 100% accurate.